*** empty log message ***

lib/resource/russian/AllResourceRus.gf

@@ -1,2 +1,4 @@
+--# -path=.:../abstract:../../prelude
+
 concrete AllResourceRus of AllResource = RulesRus, StructuralRus  ** {} ;
 

lib/resource/russian/CategoriesRus.gf

@@ -54,21 +54,22 @@ lincat
   Num    = Numeral ;
       -- = {s : Case => Gender => Str} ;
   
-  V      = Verb ; 
+  V      = Verbum ; 
-      -- = {s : VF => Str ; t: Tense ; a : Aspect ; w: Voice} ;
+      -- = {s : VerbForm => Str ; asp : Aspect } ;
   VG     = VerbGroup ;
-      -- = Verb ;
+      -- = Verbum ** { w: Voice; s2 : Bool => Str ; 
+      --      s3 : Gender => Number => Str ; negBefore: Bool} ;
   VP     = VerbPhrase ; 
       -- = Verb ** {s2 : Str ; s3 : Gender => Number => Str ;
       --            negBefore: Bool} ;
   V2     = TransVerb ; 
-      -- = Verb ** {s2 : Str ; c: Case } ; 
+      -- = Verbum ** {s2 : Str ; c: Case } ; 
   V3     = DitransVerb ;
       -- = TransVerb ** {s4 : Str; c2: Case} ;
   VS     = SentenceVerb ;
-      -- = Verb ;
+      -- = Verbum ;
   VV     = VerbVerb ; 
-      -- = Verb ;
+      -- = Verbum ;
    
 
   AdV    = Adverb ;
@@ -110,10 +111,9 @@ lincat
       -- = { s1,s2 : PronForm => Str ; g: Gender ; anim : Animacy ;
       --     n : Number ; p : Person ;  pron : Bool } ;
 
--- From CombinationsRus: Text   = {s : Str} ;
+  PP     = Adverb ;
--- From Swedish:  PP     = Adverb ;
+  Cl     = Clause ;
--- From Swedish:  Cl     = Clause ;
+      -- = {s : Bool => ClForm => Str} ;
-      -- = {s : Bool => SForm => Order => Str} ;
 
 }
 

lib/resource/russian/MorphoRus.gf

@@ -1343,26 +1343,26 @@ oper mkPassive: AspectVoice -> PastVerb -> AspectVoice =  \av, pv ->
     PSF  APl => ["были "] + del + "ны" 
   };
 
-
+-- "verbDecl" sorts out verbs according to the aspect and voice parameters.
 -- It produces the full conjugation table for a verb entry
-   \a, c, del, sgP1End, sgMascPast, imperSgP2, inf -> case a of 
+
 oper verbDecl: Aspect -> Conjugation -> Str -> Str -> Str -> Str ->Str -> Verbum = 
    \a, c, del, sgP1End, sgMascPast, imperSgP2, inf -> case a of 
-     FirstE =>    mkVerb (perfectiveActivePattern inf imperSgP2 (presentConj1E del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
+{  Perfective  =>  case c of  {
-     Second =>    mkVerb (perfectiveActivePattern inf imperSgP2 (presentConj2 del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
+     First =>    mkVerb (perfectiveActivePattern inf imperSgP2 (presentConj1 del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
-    Mixed => mkVerb (perfectiveActivePattern inf imperSgP2 (presentConjMixed del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
+     FirstE =>    mkVerb (perfectiveActivePattern inf imperSgP2 (presentConj1E del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
-    Dolzhen => mkVerb (perfectiveActivePattern inf imperSgP2 (presentConjDolzhen del sgP1End) (pastConjDolzhen sgMascPast)) (pastConjDolzhen sgMascPast)
+     Second =>    mkVerb (perfectiveActivePattern inf imperSgP2 (presentConj2 del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
-} ;
+    Mixed => mkVerb (perfectiveActivePattern inf imperSgP2 (presentConjMixed del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
-   Imperfective  => case c of { 
+    Dolzhen => mkVerb (perfectiveActivePattern inf imperSgP2 (presentConjDolzhen del sgP1End) (pastConjDolzhen sgMascPast)) (pastConjDolzhen sgMascPast)
-     First => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj1 del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
+} ;
-     FirstE => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj1E del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
+   Imperfective  => case c of { 
-    Second => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj2 del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
+     First => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj1 del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
-    Mixed => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConjMixed del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast) ;
+     FirstE => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj1E del sgP1End) (pastConj sgMascPast))  (pastConj sgMascPast);
-    Dolzhen => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConjDolzhen del sgP1End) (pastConjDolzhen sgMascPast)) (pastConjDolzhen sgMascPast)
+    Second => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConj2 del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast);
-   } 
+    Mixed => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConjMixed del sgP1End) (pastConj sgMascPast)) (pastConj sgMascPast) ;
-};
+    Dolzhen => mkVerb (imperfectiveActivePattern inf imperSgP2 (presentConjDolzhen del sgP1End) (pastConjDolzhen sgMascPast)) (pastConjDolzhen sgMascPast)
-
+   } 
--- for verbs like "мочь" ("can") with changing consonants (first conjugation):
+};
 
 -- for verbs like "мочь" ("can") with changing consonants (first conjugation):
 -- "могу - можешь"
@@ -1385,23 +1385,23 @@ oper
    } ;
    asp = av1.asp
 };
-    "а" ; "е" ; "ё" ; "и" ; "о" ; "у" ; 
+
-    "ы" ; "э" ; "ю" ; "я" 
+  vowels : Strs = strs {
-    } ; 
+    "а" ; "е" ; "ё" ; "и" ; "о" ; "у" ; 
-
+    "ы" ; "э" ; "ю" ; "я" 
-oper mkPassive: AspectVoice -> PastVerb -> AspectVoice =  \av, pv ->
+    } ; 
-  { s =    table {
+
-    VINF  => av.s ! VINF + "ся";
+oper mkPassive: AspectVoice -> PastVerb -> AspectVoice =  \av, pv ->
-    VIMP  Sg P1 =>  av.s ! (VIMP  Sg P1) +"сь" ;
+  { s =    table {
-    VIMP  Pl  P1 => av.s ! (VIMP  Pl  P1) +"ся";
+    VINF  => av.s ! VINF + "ся";
-
+    VIMP  Sg P1 =>  av.s ! (VIMP  Sg P1) +"сь" ;
-    VIMP  Sg P2 => av.s ! (VIMP  Sg P2 ) +"сь";
+    VIMP  Pl  P1 => av.s ! (VIMP  Pl  P1) +"ся";
-    VIMP  Pl  P2 => av.s! (VIMP  Pl P2) +"сь";
+
     VIMP  Sg P2 => av.s ! (VIMP  Sg P2 ) +"сь";
-
+    VIMP  Pl  P2 => av.s! (VIMP  Pl P2) +"сь";
-    VIMP  Pl  P3 => av.s ! (VIMP Pl P3) +"ся";
+    VIMP  Sg P3 => av.s ! (VIMP Sg P3)  +"ся";
-
+
-    VSUB (ASg Masc) => pv !  (PSF (ASg Masc)) + "ся"+[" бы"];
+    VIMP  Pl  P3 => av.s ! (VIMP Pl P3) +"ся";
 
     VSUB (ASg Masc) => pv !  (PSF (ASg Masc)) + "ся"+[" бы"];
     VSUB (ASg Fem) => pv  ! (PSF (ASg Fem)) + "сь"+[" бы"];
@@ -1420,22 +1420,20 @@ oper
     VIND APl (VPresent P3) => av.s !( VIND APl (VPresent P3)) + "ся" ;
     VIND (ASg _) (VFuture P1) => av.s ! (VIND (ASg Masc) (VFuture P1)) + "сь";
     VIND (ASg _) (VFuture P2) => av.s! (VIND (ASg Masc) (VFuture P2) )+ "ся";
-
+    VIND (ASg  _) (VFuture P3) => av.s! (VIND (ASg Masc) (VFuture  P3)) + "ся";
-    VIND (VFuture Pl P2) => av.s! (VIND (VFuture  Pl P2) )+ "сь";
+    VIND APl (VFuture P1) => av.s! (VIND APl (VFuture P1) )+ "ся";
-    VIND (VFuture Pl P3) => av.s! (VIND (VFuture  Pl P3)) + "ся";
+
-    VIND (VPast  (ASg Masc)) => av.s ! (VIND (VPast  (ASg Masc) )) + "ся";
+    VIND APl (VFuture P2) => av.s! (VIND APl (VFuture P2) )+ "сь";
-    VIND (VPast  (ASg Fem))  => av.s ! (VIND (VPast  (ASg Fem) )) + "сь";
+    VIND APl (VFuture P3) => av.s! (VIND APl (VFuture P3)) + "ся";
-    VIND (VPast  (ASg Neut))  => av.s ! (VIND (VPast  (ASg Neut)) ) + "сь";
+    VIND  (ASg Masc) VPast => av.s ! (VIND  (ASg Masc) VPast ) + "ся";
-    VIND (VPast  APl) => av.s ! (VIND (VPast  APl)) + "сь"
+    VIND (ASg Fem) VPast    => av.s ! (VIND (ASg Fem) VPast ) + "сь";
-  } ;
+    VIND (ASg Neut) VPast    => av.s ! (VIND (ASg Neut) VPast) + "сь";
-  asp = av.asp
+    VIND APl VPast   => av.s ! (VIND APl VPast ) + "сь"
-
+  } ;
-};
+  asp = av.asp
-
+
--- Generation the imperfective active pattern given
+};
--- a number of basic conjugation forms.
+
-
-oper 
 -- Generation the imperfective active pattern given
 -- a number of basic conjugation forms.
 

lib/resource/russian/RulesRus.gf

@@ -1,9 +1,10 @@
+--# -path=.:../abstract:../../prelude
 concrete RulesRus of Rules = CategoriesRus ** open Prelude, SyntaxRus in {
 
 lin 
 
   UsePN = nameNounPhrase ;
-  ComplAdj = complAdj ;
+  ComplA2 = complAdj ;
   PredVP = predVerbPhrase ;
   UseA1 = adj2adjPhrase ; 
   ModAdj = modCommNounPhrase ;
@@ -17,14 +18,6 @@ lin
   ComparADeg = comparAdjPhrase ;
   SuperlNP = superlNounPhrase ;
 
- -- From RulesSwe.gf: ComplA2 = complAdj ;
- --  IntCN cn s =
- --   {s = \\a,n,c => cn.s ! a ! n ! c ++ s.s ; 
- --    g = cn.g ;
- --    x = cn.x ;
- --    p = cn.p
- --    } ;
-
   CNthatS = nounThatSentence ;
   UseInt i = useInt i.s;
   NoNum = noNum ;
@@ -45,25 +38,20 @@ lin
   DefNumNP = indefNounPhraseNum Pl ;
   MassNP = indefNounPhrase Sg;
 
-  PosVG  = predVerbGroup True ;
+  PosVG  = predVerbGroup True Present ;
-  NegVG  = predVerbGroup False ;
+  NegVG  = predVerbGroup False Present ;
 
-  PredV v = v ; -- From Swedish: PredV  = predVerb ;
+  PredV  = predVerb ;
   PredAP = predAdjective ;
   PredCN = predCommNoun ;
   PredV2 = complTransVerb ;
   PredV3 = complDitransVerb ;
-  PredPassV v = v ;
+  PredPassV = predPassVerb ;
   PredNP = predNounPhrase ;
-  PredAdV = predAdverb ;
+  PredPP = predAdverb ;
   PredVS = complSentVerb ;
   PredVV = complVerbVerb ;
   VTrans = verbOfTransVerb ;
---From Swedish:
-  --PredVP = predVerbPhrase ;
-  --PredVG = predVerbGroupClause ;
-  --PredSuperl a = predAdjective (superlAdjPhrase a) ;
-
 
   AdjAdv a = mkAdverb (a.s ! AdvF) ;
   PrepNP p = prepPhrase p ;
@@ -71,11 +59,9 @@ lin
   --LocNP = locativeNounPhrase ;
   AdvCN = advCommNounPhrase ;
   AdvAP = advAdjPhrase ;
-  --From Swedish: AdvPP p = p ;
 
-
+  PosSlashV2 = slashTransVerb True ;
-  PosSlashTV = slashTransVerb True ;
+  NegSlashV2 = slashTransVerb False ;
-  NegSlashTV = slashTransVerb False ;
   OneVP = predVerbPhrase (pron2NounPhrase pronKtoTo Animate) ;
   ThereNP = thereIs ;
 
@@ -102,8 +88,6 @@ lin
 
   ImperVP = imperVerbPhrase ;
   
-  -- From Swedish: PrepS p = ss (p.s ++ ",") ;
-
   IndicPhrase = indicUtt ;
   QuestPhrase = interrogUtt ;
   ImperOne = imperUtterance Masc Sg ;
@@ -138,5 +122,17 @@ lin
   OnePhr p = p ;
   ConsPhr = cc2 ;  
 
+--New in the "lib"-version from Swedish:
+
+  AdvPP p = p ;
+  PredSuperl a = predAdjective (superlAdjPhrase a) ;
+  PrepS p = ss (p.s ++ ",") ;
+  IntCN cn s =
+    {s = \\n,c => cn.s ! n ! c ++ s.s ; 
+     g = cn.g ;
+     anim = cn.anim
+     } ;
+  PredVG = predVerbGroupClause ;  
+
 } ;
 

lib/resource/russian/StructuralRus.gf

@@ -75,10 +75,10 @@ EverythingNP = pron2NounPhrase pronVseInanimate Inanimate;
 SomethingNP = pron2NounPhrase pronChtoTo Inanimate ;
 NothingNP = pron2NounPhrase pronNichto Inanimate;
 
-CanVV =  extVerb verbMoch Act Present  ;
+CanVV =  verbMoch ;
-CanKnowVV = extVerb verbMoch Act Present  ;
+CanKnowVV = verbMoch ;
-MustVV = extVerb verbDolzhen Act Present  ;
+MustVV = verbDolzhen ;
-WantVV = extVerb verbKhotet Act Present  ;
+WantVV = verbKhotet ;
 
   HowIAdv = ss "как" ;
   WhenIAdv = ss "когда" ;

lib/resource/russian/SyntaxRus.gf

@@ -248,6 +248,13 @@ pgNum : PronGen -> Number -> GenNum = \g,n ->
      g = PGen dom.g
     } ;
 
+-- Moreover, superlatives can be used alone as adjectival phrases
+-- ("самый крупный", "крупнейший" - in free variation). 
+
+  superlAdjPhrase : AdjDegr -> AdjPhrase = \bolshoj ->
+    {s = bolshoj.s ! Super  ; 
+     p = False
+    } ;
 
 --3 Two-place adjectives
 --
@@ -366,17 +373,17 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
 -- ("купить хлеба", "не читать газет") are overlooked in mkDirectVerb
 -- and can be expressed via more a general rule mkTransVerb.
 
-  TransVerb : Type = Verb ** {s2 : Str ; c: Case } ; 
+  TransVerb : Type = Verbum ** {s2 : Str ; c: Case } ; 
 
   complementOfTransVerb : TransVerb -> Complement = \v -> {s2 = v.s2 ; c = v.c} ;
-  verbOfTransVerb       : TransVerb -> Verb   = \v -> 
+  verbOfTransVerb       : TransVerb -> Verbum   = \v -> 
-    {s = v.s; t = v.t; a = v.a ; w = v.w } ;
+    {s = v.s; asp = v.asp } ;
 
-  mkTransVerb : Verb -> Str  -> Case -> TransVerb = \v,p,cas -> 
+  mkTransVerb : Verbum -> Str  -> Case -> TransVerb = \v,p,cas -> 
     v ** {s2 = p ; c = cas } ;
 
-  mkDirectVerb : Verb -> TransVerb = \v -> 
+  mkDirectVerb : Verbum -> TransVerb = \v -> 
-    mkTransVerb v nullPrep Acc;
+
  mkTransVerb v nullPrep Acc;
 
   nullPrep : Str = [] ;
@@ -384,7 +391,12 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
 -- The rule for using transitive verbs is the complementization rule:
 
   complTransVerb :TransVerb -> NounPhrase -> VerbGroup = \se,tu ->
-      a = se.a ; t = se.t ; w = se.w   } ;
+    {s =\\vf =>  se.s ! vf ++ se.s2 ++ tu.s ! (mkPronForm se.c No NonPoss) ; 
+      asp = se.asp ; 
+      w = Act;
+      s2 = table{_ => ""}; 
+      s3 = table{_=> table{_=>""}}; 
+      negBefore = True
     } ;
 
 --3 Verb phrases
@@ -393,19 +405,41 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
 -- (s) an inflected verb, (s2) verb adverbials (such as negation), and
 -- (s3) complement. This discontinuity is needed in sentence formation
 -- to account for word order variations.
-  VerbGroup = Verb  ;
+ 
-
-  VerbPhrase : Type = Verb ** {s2 : Str ; s3 : Gender => Number => Str ;
    VerbPhrase : Type = Verb ** {s2 : Str ; s3 : Gender => Number => Str ;
     negBefore: Bool} ;
+
+-- VerbGroup is new in "lib"-verion of the resource. 
+-- Unlike VerbPhrase, VerbGroup does not have Tense parameter fixed.
+-- It also not yet negated (s2):
+
+  VerbGroup : Type = Verbum  ** {w: Voice; s2 : Bool => Str ; s3 : Gender => Number => Str ; negBefore: Bool};
+
+-- A verb can be made into a verb phrase with an empty complement.
+-- There are two versions, depending on if we want to negate the verb (Bool).
+
+  predVerbGroup : Bool -> Tense -> VerbGroup -> VerbPhrase = \b,t, vidit -> 
+    (extVerb vidit vidit.w t)** {
+     s2 = negation b ; 
+     s3 = vidit.s3 ;
+     negBefore = vidit.negBefore
+     } ;
 
 -- A simple verb can be made into a verb phrase with an empty complement.
-  predVerbGroup : Bool -> VerbGroup -> VerbPhrase = \b,vidit -> 
+-- There are two versions, depending on if we want to negate the verb.
-    vidit ** {
+-- N.B. negation is *not* a function applicable to a verb phrase, since
-     s2 = negation b ; 
+-- double negations with "inte" are not grammatical.
-     s3 = \\_,_ => [] ;
+
-     negBefore = True --  this should be a parameter !
+  predVerb : Verbum -> VerbGroup = \se -> 
-     } ;
+    se** {w=Act;      s2 = table{True => ""; False => "не"};
+      negBefore = True;
+      s3 = table{_=> table{_ => ""}}
+} ;
+
+  predPassVerb : Verbum -> VerbGroup = \se ->  
+    se ** {w=Pass;      s2 = table{True => ""; False => "не"};
+      negBefore = True;
+      s3 = table{_=> table{_ => ""}}
 };
 
   negation : Bool -> Str = \b -> if_then_else Str b [] "не" ; 
@@ -423,63 +457,24 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
 -- "Я не - волшебник". Alternatively, we can consider verb-based VP and
 -- all the rest.
 
-    { s= \\vf => case vf of {
+  predAdverb : Adverb -> VerbGroup = \zloj ->
-          VFin _ _ =>  zloj.s ;
+    { s= table {
-          VImper Sg _ => "будь" ++ zloj.s;
+        VFORM _  (VIMP Sg _) => "будь" ++ zloj.s;    -- person is ignored !
-          VImper Pl _ => "будьте" ++ zloj.s;
+        VFORM _  (VIMP Pl _) => "будьте" ++ zloj.s;
-          -- person is ignored !
+        VFORM _ VINF => "быть" ++ zloj.s;
-          VInf  => "быть" ++ zloj.s;
+        VFORM _ (VIND _ (VPresent  _)) => zloj.s ;
-          VSubj _ => ""
+        VFORM _ (VIND (ASg Fem) VPast)  => "была" ++ zloj.s;
-          } ;        
+        VFORM _ (VIND (ASg Masc) VPast)  => "был" ++ zloj.s;
-      t = Present ; 
+        VFORM _ (VIND (ASg Neut) VPast)  => "было" ++ zloj.s;
-      a = Imperfective ;
+        VFORM _ (VIND APl  VPast) => "были" ++ zloj.s;
-      w = Act 
+        VFORM _ (VIND (ASg _) (VFuture  _)) => "будет" ++ zloj.s;
-    } ;
+       VFORM _ (VIND APl (VFuture _)) => "будут" ++ zloj.s;
-
+        VFORM _ (VSUB _) => ""
-  predAdjective : AdjPhrase -> VerbGroup = \zloj ->
+        } ;        
-    { s= \\vf => case vf of {
+      asp = Imperfective ;
-          VFin gn _ => case (numGNum gn) of { 
+      w = Act;
-             Sg => zloj.s ! AF Nom Animate (ASg (genGNum gn)) ;
+      s2 = table{True => ""; False => "не"};
-              Pl => zloj.s ! AF Nom Animate APl  
+      negBefore = True;
-          } ;
-          VImper Sg _ => "будь" ++ zloj.s ! AF Inst Animate (ASg Masc);
-          VImper Pl _ => "будьте" ++ zloj.s ! AF Inst Animate APl  ;
-          -- person is ignored !
-          VInf  => "быть" ++ zloj.s ! AF Inst Animate (ASg Masc) ;
--- infinitive does not save GenNum info!
-          VSubj _ => ""
-          } ;        
-      t = Present ; 
-      a = Imperfective ;
-      w = Act 
-    } ;
-
-  predCommNoun : CommNounPhrase -> VerbGroup = \chelovek ->
-   {  s= \\vf => case vf of {
-          VFin gn _ => (indefNounPhrase (numGNum gn) chelovek ).s ! (mkPronForm Nom No NonPoss) ;
-          VImper Sg _ => "будь"++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss) ;
-          VImper Pl _ => "будьте"++(indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss);
-          -- person is ignored !
-          VInf  => "быть" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss) ;
-          VSubj _ => ""
-          } ;        
-      t = Present ; 
-      a = Imperfective ;
-      w = Act 
-           } ;
-
-  predNounPhrase : NounPhrase -> VerbGroup = \masha ->
-    { s= \\vf => case vf of {
-          VFin _ _ =>  masha.s ! (mkPronForm Nom No NonPoss) ;
-          VImper Sg _ => "будь" ++ masha.s ! (mkPronForm Inst No NonPoss);
-          VImper Pl _ => "будьте" ++ masha.s ! (mkPronForm Inst No NonPoss);
-          VInf  => "быть" ++ masha.s ! (mkPronForm Inst No NonPoss);
--- infinitive does not save Number parameter!
-          VSubj _ => ""
-          } ;        
-      t = Present ; 
-      a = Imperfective ;
-      w = Act 
       s3 = table{_=> table{_ => ""}}
     } ;
 
@@ -500,7 +495,7 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
 -- verb takes both complements to form a verb phrase.
 
   DitransVerb = TransVerb ** {s4 : Str; c2: Case} ; 
-  mkDitransVerb : Verb -> Case ->  Case -> DitransVerb = \v,c1,c2 -> 
+
   mkDitransVerb : Verbum -> Case ->  Case -> DitransVerb = \v,c1,c2 -> 
     v ** {s2 = ""; c = c1; s4 = ""; c2=c2 } ;
 
@@ -510,9 +505,11 @@ let {n = ivan.n ; nf = if_then_else Number coll Sg n} in
         tebepivo = dat.s2 ++
          tu.s ! PF dat.c No NonPoss ++ dat.s4 ++ pivo.s ! PF dat.c2 Yes NonPoss 
       in
-      t = dat.t ; 
+      {s  = \\vf => (dat.s ! vf) ++ tebepivo ; 
-      a = dat.a ;
+      asp = dat.asp ;
-      w = dat.w
+      w = Act;
+      s2 = table{True => ""; False => "не"};
+      negBefore = True;
       s3 = table{_=> table{_ => ""}}
     } ;
 
@@ -574,26 +571,56 @@ oper
        in
        if_then_else Str tebyaNeVizhu.negBefore  
         (ya ++ ne ++ vizhu ++ tebya)
+        (ya ++ vizhu ++ ne ++ tebya)
+
+    } ;
 param
+  ClForm =  ClIndic Tense | ClCondit  | ClInfinit ;      -- "naked infinitive" clauses
+    
+oper
+  Clause = {s : Bool => ClForm => Str} ;
+
+  predVerbGroupClause : NounPhrase -> VerbGroup -> Clause = 
+  \Ya, tebyaNeVizhu -> { s = \\b,c =>
+       let  { 
+          ya = Ya.s ! (case c of {
+              ClInfinit => (mkPronForm Acc No NonPoss); 
+               _ =>(mkPronForm Nom No NonPoss)
+               });
+         ne = tebyaNeVizhu.s2 ! b;
+         vizhu = tebyaNeVizhu.s ! (case c of {
+               ClInfinit => VFORM tebyaNeVizhu.w (VIMP Ya.n Ya.p);
+               ClIndic t => VFORM tebyaNeVizhu.w (VIND (pgNum Ya.g Ya.n) (getVTense t Ya.p));
+               ClCondit => VFORM tebyaNeVizhu.w (VIND (pgNum Ya.g Ya.n) VPast)
+              });
+         tebya = tebyaNeVizhu.s3 ! (pgen2gen Ya.g) ! Ya.n 
+       }
+       in
+       if_then_else Str tebyaNeVizhu.negBefore  
         (ya ++ ne ++ vizhu ++ tebya)
         (ya ++ vizhu ++ ne ++ tebya)
     } ;
 
   -- This is a macro for simultaneous predication and complementation.
-    \b,vizhu,ya,tu -> predVerbPhrase ya (predVerbGroup b (complTransVerb vizhu tu)) ;
+
   predTransVerb : Bool -> TransVerb -> NounPhrase -> NounPhrase -> Sentence = 
     \b,vizhu,ya,tu -> predVerbPhrase ya (predVerbGroup b Present (complTransVerb vizhu tu)) ;
  
 --3 Sentence-complement verbs
 --
-  SentenceVerb : Type = Verb ;
+-- Sentence-complement verbs take sentences as complements.
 
   SentenceVerb : Type = Verbum ;
 
 -- To generate "сказал, что Иван гуляет" / "не сказал, что Иван гуляет":
 
   complSentVerb : SentenceVerb -> Sentence -> VerbGroup = 
-     t = vidit.t ; w = vidit.w ; a = vidit.a } ;
+    \vidit,tuUlubaeshsya ->
+    {s = \\vf => vidit.s ! vf ++ [", что"] ++ tuUlubaeshsya.s ;
+     asp = vidit.asp;
+     w = Act;
+      s2 = table{True => ""; False => "не"};
+      negBefore = True;
       s3 = table{_=> table{_ => ""}}
  } ;
 
@@ -605,17 +632,19 @@ oper
 -- API and leads to some anomalies in English, such as the necessity
 -- to create the infinitive form "to be able to" for "can" so that
 -- the construction can be iterated, and the corresponding complication
-  VerbVerb : Type = Verb ;
+-- in the parameter structure.
 
   VerbVerb : Type = Verbum ;
 
 -- To generate "can walk"/"can't walk"; "tries to walk"/"does not try to walk":
 -- The contraction of "not" is not provided, since it would require changing
 -- the verb parameter type.
-  { s =  \\vf => putatsya.s ! vf  ++ bezhat.s ! VInf ; 
+
-      t = putatsya.t ; 
+  complVerbVerb : VerbVerb -> VerbGroup -> VerbGroup = \putatsya,bezhat ->
-      a = putatsya.a ;
+  { s =  \\vf => putatsya.s ! vf  ++ bezhat.s ! VFORM bezhat.w VINF ; 
-      w = putatsya.w
+      asp = putatsya.asp ;
+      w = Act;
+      s2 = table{True => ""; False => "не"};
       negBefore = True;
       s3 = table{_=> table{_ => ""}}
   } ;
@@ -632,7 +661,11 @@ oper
 
   SentenceSlashNounPhrase = Sentence ** Complement ;
 
-    predVerbPhrase ivan (predVerbGroup b (verbOfTransVerb lubit)) ** 
+  slashTransVerb : Bool -> NounPhrase -> TransVerb -> SentenceSlashNounPhrase = 
+    \b,ivan,lubit ->
+    predVerbPhrase ivan (predVerbGroup b Present ((verbOfTransVerb lubit)**
+     { s2 =   table{True => ""; False => "не"};
+       w = Act;
       negBefore = True;
       s3 = table{_=> table{_ => ""}} })) ** 
     complementOfTransVerb lubit ;
@@ -816,7 +849,7 @@ oper
        DirQ   =>  vu ++ spish  ;
        IndirQ => spish ++ "ли" ++ vu 
       }
-    questVerbPhrase 
+    } ;
 
 isThere : NounPhrase -> Question = \bar ->
     questVerbPhrase 
@@ -1044,4 +1077,86 @@ isThere : NounPhrase -> Question = \bar ->
   defaultNounPhrase : NounPhrase -> SS = \masha -> 
     ss (masha.s ! PF Nom No NonPoss) ;
 
+  defaultQuestion : Question -> SS = \ktoTu ->
+    ss (ktoTu.s ! DirQ) ;
+
+  defaultSentence : Sentence -> Utterance = \x -> 
+    x ;
+
+  predNounPhrase : NounPhrase -> VerbGroup = \masha ->  { s= table {
+      VFORM _ (VSUB _) => "" ;        
+        VFORM _  (VIMP Sg _) => "будь" ++ masha.s ! (mkPronForm Inst No NonPoss);
+        VFORM _  (VIMP Pl _) => "будьте" ++  masha.s ! (mkPronForm Inst No NonPoss) ;  
+        VFORM _ VINF => "быть" ++   masha.s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND _ (VPresent _)) =>  masha.s ! (mkPronForm Nom No NonPoss) ;
+VFORM _ (VIND (ASg Fem) VPast) =>"была"++masha.s ! (mkPronForm Inst No NonPoss);
+VFORM _ (VIND (ASg Masc) VPast) =>"был" ++ masha.s!(mkPronForm Inst No NonPoss);
+VFORM _ (VIND (ASg Neut) VPast) =>"было" ++ masha.s!(mkPronForm Inst No NonPoss);
+VFORM _ (VIND APl VPast) => "были" ++ masha.s ! (mkPronForm Inst No NonPoss);
+VFORM _ (VIND APl (VFuture P3)) => "будут"++masha.s ! (mkPronForm Inst No NonPoss);
+VFORM _ (VIND APl (VFuture P2)) => "будете"++masha.s !(mkPronForm Inst No NonPoss);
+VFORM _ (VIND APl (VFuture P1)) => "будем"++masha.s ! (mkPronForm Inst No NonPoss);
+VFORM _ (VIND (ASg _) (VFuture P3))=>"будет"++masha.s!(mkPronForm Inst No NonPoss) ;
+VFORM _ (VIND (ASg _) (VFuture P2)) => "будешь"++ masha.s ! (mkPronForm Inst No NonPoss) ;
+VFORM _ (VIND (ASg _) (VFuture  P1))=> "буду"++ masha.s ! (mkPronForm Inst No NonPoss)     
+   } ;        
+      asp = Imperfective ;
+      w = Act;
+      s2 = table{True => ""; False => "не"};
+      negBefore = True;
+      s3 = table{_=> table{_ => ""}}
+
+   } ;
+
+
+  predCommNoun : CommNounPhrase -> VerbGroup = \chelovek ->
+   {  s= table {
+        VFORM _  (VIMP Sg _) => "будь" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _  (VIMP Pl _) => "будьте" ++  (indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss) ;  
+-- person is ignored !
+        VFORM _ VINF => "быть" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss) ; 
+        VFORM _ (VIND gn (VPresent _)) =>  (indefNounPhrase (numGNum gn) chelovek ).s ! (mkPronForm Nom No NonPoss);
+        VFORM _ (VIND (ASg Fem) VPast) => "была" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND (ASg Masc) VPast)  => "был" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND (ASg Neut) VPast)  => "было" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND APl VPast) => "были" ++ (indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss);
+       VFORM _ (VIND APl (VFuture P3)) => "будут" ++ (indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss);
+       VFORM _ (VIND APl (VFuture P2)) => "будете" ++ (indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss);
+       VFORM _ (VIND APl (VFuture P1)) => "будем" ++ (indefNounPhrase Pl chelovek ).s ! (mkPronForm Inst No NonPoss);
+       VFORM _ (VIND (ASg g) (VFuture  P3)) => "будет" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND (ASg g) (VFuture P2)) => "будешь"++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VIND (ASg g) (VFuture P1))=> "буду" ++ (indefNounPhrase Sg chelovek ).s ! (mkPronForm Inst No NonPoss);
+        VFORM _ (VSUB _ )=> ""
+         } ;        
+      asp = Imperfective ;
+      w = Act;
+      s2 = table{True => ""; False => "не"};
+      negBefore = True;
+      s3 = table{_=> table{_ => ""}}
+
+   } ;  
+
+  predAdjective : AdjPhrase -> VerbGroup = \zloj ->
+    { s= table {
+        VFORM _  (VIMP Sg _) => "будь" ++ zloj.s ! AF Inst Animate (ASg Masc);
+        VFORM _  (VIMP Pl _) => "будьте" ++ zloj.s ! AF Inst Animate APl  ;  
+-- person is ignored !
+        VFORM _ VINF => "быть" ++ zloj.s ! AF Inst Animate (ASg Masc) ; 
+-- infinitive does not save GenNum, 
+-- but indicative does for the sake of adjectival predication !
+        VFORM _ (VIND gn (VPresent _)) =>  zloj.s ! AF Nom Animate gn ;
+        VFORM _ (VIND (ASg Fem) VPast)  => "была" ++ zloj.s! AF Nom Animate (ASg Fem);
+        VFORM _ (VIND (ASg Masc) VPast)  => "был" ++ zloj.s! AF Nom Animate (ASg Masc);
+        VFORM _ (VIND (ASg Neut) VPast)  => "был" ++ zloj.s! AF Nom Animate (ASg Neut);
+        VFORM _ (VIND APl VPast) => "были" ++ zloj.s! AF Nom Animate APl;
+       VFORM _ (VIND APl (VFuture P3)) => "будут" ++ zloj.s! AF Nom Animate APl;
+       VFORM _ (VIND APl (VFuture P2)) => "будете" ++ zloj.s! AF Nom Animate APl;
+       VFORM _ (VIND APl (VFuture P1)) => "будем" ++ zloj.s! AF Nom Animate APl;
+       VFORM _ (VIND (ASg g) (VFuture  P3)) => "будет" ++ zloj.s! AF Nom Animate (ASg g);
+        VFORM _ (VIND (ASg g) (VFuture  P2)) => "будешь"++ zloj.s! AF Nom Animate (ASg g);
+        VFORM _ (VIND (ASg g) (VFuture  P1))=> "буду" ++ zloj.s! AF Nom Animate (ASg g);
+        VFORM _ (VSUB _) => ""
+          } ;        
+      asp = Imperfective ;      
+      w = Act;
       s2 = table{True => ""; False => "не"};

lib/resource/russian/TestResourceRus.gf

@@ -1,6 +1,6 @@
 -- use this path to read the grammar from the same directory
 --# -path=.:../abstract:../../prelude
-concrete TestResourceRus of TestResource = StructuralRus ** open SyntaxRus in {
+concrete TestResourceRus of TestResource = RulesRus, StructuralRus ** open SyntaxRus in {
 
 flags 
   coding=utf8 ;
@@ -18,12 +18,12 @@ lin
  American = ij_EndK_G_KH_Decl "американск" ; -- adj1Malenkij from Paradigms 
  Finnish = ij_EndK_G_KH_Decl "финск" ; -- adj1Malenkij from Paradigms 
   Married = adjInvar "замужем" ** {s2 = "за"; c = Inst} ; -- adjinvar from Paradigms
-  Give = mkDitransVerb  (extVerb verbDavat Act Present) Acc Dat; 
+  Give = mkDitransVerb  verbDavat  Acc Dat; 
-  Prefer = mkDitransVerb (extVerb verbPredpochitat Act Present) Acc Dat ;
+  Prefer = mkDitransVerb verbPredpochitat Acc Dat ;
   Bar = bar ;
   Bottle = butyulka ;
   Wine = vino ;
-  Drink = mkDirectVerb (extVerb verbPit Act Present ) ;
+  Drink = mkDirectVerb verbPit ;
   Happy = schastlivyuj ;
 
   Man = muzhchina ;
@@ -32,15 +32,15 @@ lin
   House = dom ;
   Level = uroven ;
   Light = svet ;
-  Walk = extVerb verbGulyat Act Present ;
+  Walk =  verbGulyat ;
-  Run = extVerb verbBegat Act Present ;
+  Run = verbBegat ;
-  Love = mkDirectVerb (extVerb verbLubit Act Present ) ;
+  Love = mkDirectVerb verbLubit ;
-  Send = mkDirectVerb (extVerb verbOtpravlyat Act Present ) ;
+  Send = mkDirectVerb verbOtpravlyat ;
-  Wait = mkDirectVerb (extVerb verbZhdat Act Present );
+  Wait = mkDirectVerb verbZhdat ;
-  Say = extVerb verbGovorit Act Present ; --- works in present tense...
+  Say = verbGovorit ; --- works in present tense...
-  Prove = extVerb verbDokazuvat Act Present ;
+  Prove = verbDokazuvat ;
-  SwitchOn = mkDirectVerb (extVerb verbVkluchat Act Present ) ;
+  SwitchOn = mkDirectVerb verbVkluchat ;
-  SwitchOff = mkDirectVerb (extVerb verbVukluchat Act Present ) ;
+  SwitchOff = mkDirectVerb verbVukluchat ;
 
   Mother = funGen mama ;
   Uncle = funGen dyadya ;

lib/resource/russian/TypesRus.gf

@@ -24,7 +24,7 @@ param
   Case       = Nom | Gen | Dat | Acc | Inst | Prepos ;
   Voice        = Act | Pass ;
   Aspect     = Imperfective | Perfective ;
-  Tense      = Present | Past ;
+  Tense      = Present | Past | Future ;
   Degree     = Pos | Comp | Super ;
   Person     = P1 | P2 | P3 ;
   AfterPrep  = Yes | No ; 
@@ -218,6 +218,9 @@ oper
 -- in a sense that many verbs do not have all grammatically possible
 -- forms. For example, passive does not exist for the verb 
 -- "любить" (to love), but exists for the verb "ломать" (to break).
+-- In present tense verbs do not conjugate according to Genus,
+-- so parameter GenNum instead Number is used for the sake of 
+-- using for example as adjective in predication.
 
 -- Depending on the tense verbs conjugate according to combinations
 -- of gender, person and number of the verb objects. 
@@ -229,8 +232,18 @@ oper Verbum : Type = { s: VerbForm => Str ; asp : Aspect };
 param
 
   VerbForm = VFORM Voice VerbConj ;
-  VerbConj =  VIND VTense | VIMP Number Person | VINF | VSUB GenNum ;
+  VerbConj =  VIND GenNum VTense | VIMP Number Person | VINF | VSUB GenNum ;
-  VTense   = VPresent Number Person | VPast GenNum | VFuture Number Person ;
+  VTense   = VPresent Person | VPast | VFuture Person ;
+
+oper 
+   getVTense : Tense -> Person -> VTense= \t,p ->
+   case t of { Present => VPresent p ; Past => VPast; Future => VFuture p } ;
+  
+   getVoice: VerbForm -> Voice = \vf ->
+   case vf of {
+    VFORM Act _ => Act;
+    VFORM Pass _ => Pass
+  };
 
 -- For writing an application grammar one usually doesn't need
 -- the whole inflection table, since each verb is used in 
@@ -240,6 +253,7 @@ param
 -- The conjugation parameters left (Gender, Number, Person)
 -- are combined in the "VF" type:
 
+
 param VF =
    VFin  GenNum Person | VImper Number Person | VInf | VSubj GenNum;
 
@@ -249,8 +263,9 @@ oper
   extVerb : Verbum -> Voice -> Tense -> Verb = \aller, vox, t -> 
     { s = table { 
        VFin gn p => case t of { 
-           Present => aller.s ! VFORM vox (VIND (VPresent (numGNum gn) p)) ;
+           Present => aller.s ! VFORM vox (VIND gn (VPresent p)) ;
-           Past =>   aller.s ! VFORM vox (VIND (VPast gn)) 
+           Past =>   aller.s ! VFORM vox (VIND gn VPast ) ;
+           Future =>   aller.s ! VFORM vox (VIND gn (VFuture p)) 
            } ; 
        VImper n p => aller.s ! VFORM vox (VIMP n p) ;
        VInf => aller.s ! VFORM vox VINF ;