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https://github.com/GrammaticalFramework/gf-core.git
synced 2026-05-06 09:42:50 -06:00
revert all changes related to the common Slavic grammar
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@@ -7,7 +7,7 @@
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-- implement $Test$, it moreover contains regular lexical
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-- patterns needed for $Lex$.
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instance ResRus of ResSlavic = ParamX, DiffRus, CommonSlavic ** open Prelude in {
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resource ResRus = ParamX ** open Prelude in {
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flags coding=utf8 ; optimize=all ;
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@@ -18,6 +18,10 @@ flags coding=utf8 ; optimize=all ;
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-- Some parameters, such as $Number$, are inherited from $ParamX$.
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param
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Gender = Masc | Fem | Neut ;
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Case = Nom | Gen | Dat | Acc | Inst | Prepos PrepKind ;
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PrepKind = PrepOther | PrepVNa;
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Animacy = Animate | Inanimate ;
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Voice = Act | Pass ;
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Aspect = Imperfective | Perfective ;
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RusTense = Present | PastRus | Future ;
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@@ -46,6 +50,22 @@ param
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-- (a big house - big houses).
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-- The plural never makes a gender distinction.
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GenNum = GSg Gender | GPl ;
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-- Coercions between the compound gen-num type and gender and number:
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oper
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gennum : Gender -> Number -> GenNum = \g,n ->
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case n of {
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Sg => GSg g ;
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Pl => GPl
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} ;
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numGenNum : GenNum -> Number = \gn ->
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case gn of {
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GSg _ => Sg ;
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GPl => Pl
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} ;
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-- The Possessive parameter is introduced in order to describe
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-- the possessives of personal pronouns, which are used in the
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@@ -75,11 +95,14 @@ param
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param PronForm = PF Case AfterPrep Possessive;
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oper Pronoun = {s : PronForm => Str; a : Agr} ;
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oper Pronoun = { s : PronForm => Str ; n : Number ; p : Person ;
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g: PronGen ; pron: Bool} ;
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-- Gender is not morphologically determined for first
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-- and second person pronouns.
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param PronGen = PGen Gender | PNoGen ;
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-- The following coercion is useful:
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oper
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@@ -97,25 +120,24 @@ oper
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CommNoun = {s : NForm => Str ; g : Gender ; anim : Animacy } ;
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NounPhrase : Type = {s : PronForm => Str; a : Agr; anim : Animacy} ;
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NounPhrase : Type = { s : PronForm => Str ; n : Number ;
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p : Person ; g: PronGen ; anim : Animacy ; pron: Bool} ;
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mkNP : Number -> CommNoun -> NounPhrase = \n,chelovek ->
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{s = \\cas => chelovek.s ! NF n (extCase cas) ;
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a = agrP3 n (PGen chelovek.g);
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n = n ; g = PGen chelovek.g ; p = P3 ; pron =False ;
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anim = chelovek.anim
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} ;
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det2NounPhrase : Adjective -> NounPhrase = \eto ->
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{s = \\pf => eto.s ! AF (extCase pf) Inanimate (GSg Neut); a = agrP3 Sg (PGen Neut); anim = Inanimate} ;
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{s = \\pf => eto.s ! (AF (extCase pf) Inanimate (GSg Neut)); n = Sg ; g = PGen Neut ; pron = False ; p = P3 ; anim = Inanimate } ;
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pron2NounPhraseNum : Pronoun -> Animacy -> Number -> NounPhrase =
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\ona, anim, num -> {
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s = ona.s;
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a = {n = num; p = ona.a.p; g = ona.a.g};
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anim = anim
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} ;
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pron2NounPhraseNum : Pronoun -> Animacy -> Number -> NounPhrase = \ona, anim, num ->
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{s = ona.s ; n = num ; g = ona.g ;
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pron = ona.pron; p = ona.p ; anim = anim } ;
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-- Agreement of $NP$ is a record. We'll add $Gender$ later.
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-- oper Agr = {n : Number ; p : Person} ;
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@@ -207,24 +229,21 @@ Prep =>"себе"};
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-- Notice that the slash category has the same relation to sentences as
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-- transitive verbs have to verbs: it's like a *sentence taking a complement*.
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SlashNounPhrase = Clause ** Complement ;
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SlashNounPhrase = Clause ** {c2 : Complement} ;
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Clause = {s : Polarity => ClForm => Str} ;
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-- This is the traditional $S -> NP VP$ rule.
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predVerbPhrase : NounPhrase -> VerbPhrase -> SlashNounPhrase =
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\Ya, tebyaNeVizhu -> { s = \\b,clf =>
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let
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{ ya = Ya.s ! (mkPronForm Nom No NonPoss);
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khorosho = tebyaNeVizhu.s2;
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vizhu = tebyaNeVizhu.s ! clf !(gennum (pgen2gen Ya.a.g) Ya.a.n)! Ya.a.p;
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tebya = tebyaNeVizhu.s3 ! (pgen2gen Ya.a.g) ! Ya.a.n
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}
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in
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ya ++ khorosho ++ vizhu ++ tebya;
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s2= "";
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c = Nom
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} ;
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\Ya, tebyaNeVizhu -> {
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s = \\b,clf => let { ya = Ya.s ! (mkPronForm Nom No NonPoss);
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khorosho = tebyaNeVizhu.s2;
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vizhu = tebyaNeVizhu.s ! clf !(gennum (pgen2gen Ya.g) Ya.n)! Ya.p;
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tebya = tebyaNeVizhu.s3 ! (pgen2gen Ya.g) ! Ya.n
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}
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in ya ++ khorosho ++ vizhu ++ tebya;
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c2 = {s = ""; c = Nom}
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} ;
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-- Questions are either direct ("Ты счастлив?")
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-- or indirect ("Потом он спросил счастлив ли ты").
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@@ -264,7 +283,7 @@ param
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AdjForm = AF Case Animacy GenNum | AFShort GenNum | AdvF;
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oper
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Complement = {s2 : Str ; c : Case} ;
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Complement = {s : Str ; c : Case} ;
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oper Refl ={s: Case => Str};
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oper sam: Refl=
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@@ -281,21 +300,16 @@ oper sam: Refl=
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pgNum : PronGen -> Number -> GenNum = \g,n ->
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case n of
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{ Sg => GSg (pgen2gen g) ; -- assuming pronoun "I" is a male
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Pl => GPl
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Pl => GPl
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} ;
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-- _ => variants {GSg Masc ; GSg Fem} } ;
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-- "variants" version cause "no term variants" error during linearization
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oper numGNum : GenNum -> Number = \gn ->
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case gn of { GPl => Pl ; _ => Sg } ;
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oper genGNum : GenNum -> Gender = \gn ->
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case gn of { GSg Fem => Fem; GSg Masc => Masc; _ => Neut } ;
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oper numAF: AdjForm -> Number = \af ->
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case af of { AdvF => Sg; AFShort gn => numGNum gn; AF _ _ gn => (numGNum gn) } ;
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case af of { AdvF => Sg; AFShort gn => numGenNum gn; AF _ _ gn => (numGenNum gn) } ;
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oper genAF: AdjForm -> Gender = \af ->
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case af of { AdvF => Neut; AFShort gn => genGNum gn; AF _ _ gn => (genGNum gn) } ;
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