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(Hun) Add relative clauses
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+46
-10
@@ -301,25 +301,61 @@ oper
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{- After PredVP, we might still want to add more adverbs (QuestIAdv),
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but we're done with verb inflection.
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-}
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ClSlash : Type = Clause ;
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ClSlash : Type = Clause ** {
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sc : SubjCase ; -- For RelSlash
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} ;
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QClause : Type = Clause ;
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-- RClause : Type = {s : NForm => Tense => Anteriority => Polarity => Str} ;
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Sentence : Type = {s : Str} ;
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-- predVP : NounPhrase -> VerbPhrase -> ClSlash = \np,vp -> vp ** {
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-- s = \\t,a,p => let subjcase : Case = case vp.sc of {
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-- SCNom => Nom ;
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-- SCDat => Dat }
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-- in np.s ! subjcase
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-- ++ np.empty -- standard trick for prodrop
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-- ++ vp.s ! agr2vf np.agr
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-- ++ vp.obj
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-- ++ vp.adv
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-- } ;
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predVP : NounPhrase -> VerbPhrase -> ClSlash = \np,vp -> vp ** {
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s = \\t,a,p => let subjcase : Case = case vp.sc of {
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SCNom => Nom ;
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SCDat => Dat }
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in np.s ! subjcase
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++ np.empty -- standard trick for prodrop
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++ vp.s ! agr2vf np.agr
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++ vp.obj
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++ vp.adv
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s = let rel : RClause = relVP' (np2rp np) vp ;
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in \\t,a,p => rel.s ! t ! a ! p ! np.agr.p2 ! sc2case vp.sc
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++ np.empty ; -- standard trick for prodrop+metavariable problem
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} ;
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-- Relative
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RP : Type = {s : Number => Case => Str} ;
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RClause : Type = {s : Tense => Anteriority => Polarity => Number => Case => Str} ;
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np2rp : NounPhrase -> RP ** {agr : Person*Number} = \np -> np ** {
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s = \\n => np.s ;
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} ;
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relVP : RP -> VerbPhrase -> RClause = \rp -> relVP' (rp ** {agr=<P3,Sg>}) ;
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relVP' : RP ** {agr : Person*Number} -> VerbPhrase -> RClause = \rp,vp -> {
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s = \\t,a,p,n,c => let subjcase : Case = case vp.sc of {
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SCNom => c ;
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SCDat => Dat }
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in rp.s ! n ! subjcase
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++ vp.s ! VFin rp.agr.p1 n -- variable by number
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++ vp.obj
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++ vp.adv
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} ;
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relSlash : RP -> ClSlash -> RClause = \rp,cls -> {
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s = \\t,a,p,n,c => let subjcase : Case = case cls.sc of {
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SCNom => c ;
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SCDat => Dat }
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in rp.s ! n ! subjcase
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++ cls.s ! t ! a ! p
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} ;
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--------------------------------------------------------------------------------
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-- linrefs
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