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Remove old unnecessary file
This commit is contained in:
Inari Listenmaa
@@ -1,361 +0,0 @@
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resource NounMorphoHunOneArgument = ParamHun ** open Prelude, Predef in {
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oper
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Noun = {s : Number => Case => Str} ;
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-- Paradigm functions
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-- http://www.cse.chalmers.se/~aarne/articles/smart-preprint.pdf
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-- Words like "alma, kefe, apa, anya, fa":
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dAlma : Str -> Noun = \alma ->
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let almá : Str = lengthen alma;
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nAlmá : Noun = mkNoun almá ;
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in {s = \\n,c => case <n,c> of {
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-- Singular nominative uses the given form, e.g. "alma" or "kefe"
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<Sg,Nom> => alma ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "almá" or "kefé" as the stem.
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_ => nAlmá.s ! n ! c
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} ;
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} ;
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-- Handles words like "madár, nyár, név, bogár" with shortened stem vowel in plural
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-- No special <Sg,Sup> case here
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-- dMadár: "víz" has wovel shortening but "vizek" not "vizik", implement differently?
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dMadár : Str -> Noun = \madár ->
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let r = last madár ;
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madá = init madár ;
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mada = shorten madá ; -- shortens vowels
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a = last mada ;
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a = case a of {
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"e"|"i" => "e" ;
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a => a
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} ;
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madara = mada + r + a ;
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nMadara = mkNounHarm (getHarm madara) "k" madara ;
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nMadár = mkNoun madár ;
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in {s = \\n,c => case <n,c> of {
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-- All plural forms and Sg Acc use the "madara"/"neve" stem
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<Pl,_>|<Sg,Acc> => nMadara.s ! n ! c ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "madár"/"név" as the stem.
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_ => nMadár.s ! n ! c
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} ;
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} ;
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--Handles words like "ló, lé, kő" which are "lovak, levek, kövek" in plural.
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-- <Sg,Sup> "lovon" instead of "lón" fixed but that gives the following problems:
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dLó : Str -> Noun = \ló ->
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let lo = shorten ló ;
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lov = lo + "v" ;
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ak : Str = case ló of {
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_ + ("ö" | "ő") => "ek" ;
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_ + ("o" | "ó") => "ak" ;
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lé => shorten (last lé) + "k"} ;
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harmonyPlural : Harm = case ló of {
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_ + ("ö" | "ő") => H_e ; -- All plural allomorphs have E harmony, singular ones have O.
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_ + ("o" | "ó") => H_a ;
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lé => getHarm (lé)} ;
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nLov = mkNounHarm harmonyPlural ak lov ;
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nLó = mkNoun ló ;
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in {s = \\n,c => case <n,c> of {
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-- All plural forms and Sg Acc, Sg Sup use the "lov" stem
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<Pl,_>| <Sg,Acc> | <Sg,Sup> => nLov.s ! n ! c ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "ló" as the stem.
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_ => nLó.s ! n ! c
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} ;
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} ;
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--Handles words like "tó, hó"" which are "tavak, havak" in plural.
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--(Since I only have these examples for now I do a simplified case with ó, a)
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--<Sg,Sup> "tavon" instead of "tón" case fixed, works automatically with the Sup rules
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dTó : Str -> Noun = \tó ->
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let t = init tó ;
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tav = t + "av" ;
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nTav = mkNounHarm H_a "ak" tav ;
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nTó = mkNoun tó ;
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in {s = \\n,c => case <n,c> of {
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-- All plural forms and Sg Acc use the "tav" stem
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<Pl,_>|<Sg,Acc>|<Sg,Sup> => nTav.s ! n ! c ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "tó" as the stem.
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_ => nTó.s ! n ! c
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} ;
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} ;
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--Handles words like "gyomor, majom, retek" which are "gyomrot, majmot, retket" in accusative (wovel dropping base)
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--More examples: "ajak, bokor, cukor, csokor, eper, fészek, fodor, gödör, haszon, iker, izom, kölyök, köröm, méreg, piszok, sarok, selyem, szeder, szobor, takony, terem, titok, torok, torony, tükör, vödör" ->
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-- "ajkat, bokrot, cukrot, csokrot, epret, fészket, fodrot, gödröt, hasznot, ikret, izmot, kölyköt, körmet, mérget, piszkot, sarkot, selymet, szedret, szobrot, taknyot, termet, titkot, torkot, tornyot, tükröt, vödröt"
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--<Sg,Sup> case handled
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dMajom : Str -> Noun = \majom ->
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-- Str*Str is syntactic sugar for {p1 : Str ; p2 : Str} ;
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-- confusing syntax: you can't write let <tako,ny> : Str*Str = …
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-- it has to be called something else, and then you
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-- can get "tako" and "ny" with p1, p2.
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let tako_ny : Str*Str = case majom of {
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x + dzs@#trigraph => <x,dzs> ;
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x + zs@#digraph => <x,zs> ;
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-- ? pattern matches exactly 1 character
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x + s@? => <x,s> } ;
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tako = tako_ny.p1 ;
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ny = tako_ny.p2 ;
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nyo = ny + last tako ;
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tak = init tako ;
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taknyo = tak + nyo ;
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nMajmo = mkNounHarm (getHarm taknyo) "k" taknyo ;
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nMajom = mkNoun majom ;
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in {s = \\n,c => case <n,c> of {
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-- All plural forms and Sg Acc and Sg Sup use the "majmo" stem
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<Pl,_> | <Sg,Acc> | <Sg, Sup> => nMajmo.s ! n ! c ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "majom" as the stem.
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_ => nMajom.s ! n ! c
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} ;
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} ;
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--Handles words like "sátor, álom, alkalom, farok, halom, vászon"
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-- "sátrat, álmat, alkalmat, farkat, halmat, vásznat"
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-- (bátor not noun)
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dFarok : Str -> Noun = \farok ->
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let k = last farok ;
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far = init (init farok) ;
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fark = far + k ;
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nFark = mkNounHarm (getHarm fark) "ak" fark ;
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nFarok = mkNoun farok ;
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in {s = \\n,c => case <n,c> of {
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-- All plural forms and Sg Acc and Sg Sup use the "fark" stem
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<Pl,_> | <Sg,Acc> | <Sg, Sup> => nFark.s ! n ! c ;
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-- The rest of the forms are formed with the regular constructor,
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-- using "farok" as the stem.
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_ => nFarok.s ! n ! c
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} ;
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} ;
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-- More words not covered by current paradigms:
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-- https://cl.lingfil.uu.se/~bea/publ/megyesi-hungarian.pdf
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-- TODO: falu ~ falva-k (v-case)
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-- TODO: teher ~ terhet (consonant-crossing)
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-- TODO: do we need possessive forms? e.g. fiú ~ fia{m,d,tok}
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-- regNoun is a /smart paradigm/: it takes one or a couple of forms,
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-- and decides which (non-smart) paradigm is the most likely to match.
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regNoun : Str -> Noun = \sgnom -> case sgnom of {
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_ + "a"|"e" => dAlma sgnom ;
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(? | #digraph | #trigraph) + ("á"|"é") + (? | #digraph | #trigraph) => mkNoun sgnom ;
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_ + ("á"|"é") + ? => dMadár sgnom ;
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_ + "é"|"ő"|"ű" => dLó sgnom ;
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_ + "ó" => dTó sgnom ;
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_ + "alom" => dFarok sgnom ;
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_ + "elem" => dMajom sgnom ;
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-- TODO: more non-smart paradigms + more pattern matching
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-- TODO: smart paradigms with >1 form. Which forms are the most descriptive?
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_ => mkNoun sgnom -- Fall back to the regular paradigm
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} ;
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--TODO: Special cases (enter these words manually to not complicate the paradigms):
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--dTó: szó special case which fulfills the plural cases but not the <Sg,Acc> or <Sg,Sup> case ("szót" not "szavat")
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--dLó: special case <Sg,Sup> "lén" not "leven"
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--dLó: <Sg,Sup> also "kövön" not "köven", but that is due to H_e, which is needed for "köveket" so it's conflicting
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--endCaseConsAcc: "falat, fület, várat, könnyet",
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--also special in superessive case "falon, fülek, vizen"
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--pattern matching in regNoun: one-syllable words that in fact belong to dMadár: "nyár, név"
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---------------------------------------------------------------------------------------------
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-- Following code by EG in 2009 (?), comments and some additions by IL 2020
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param
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-- Harmony types
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Harm = H_a | H_e | H_o ;
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oper
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-- Vowels as a pattern.
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v : pattern Str = #("a" | "e" | "i" | "o" | "u" | "ö" | "ü" |
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"á" | "é" | "í" | "ó" | "ú" | "ő" | "ű") ;
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-- Digraphs
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digraph : pattern Str = #("cs"|"dz"|"gy"|"ly"|"ny"|"sz"|"ty"|"zs") ;
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-- Trigraphs
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trigraph : pattern Str = #("dzs") ;
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duplicateLast : Str -> Str = \str -> case str of {
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x + "dzs" => x + "ddzs" ;
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x + "ny" => x + "nny" ; -- takony : takonnyal
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x + "cs" => x + "ccs" ;
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x + "dz" => x + "ddz" ;
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x + "gy" => x + "ggy" ;
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x + "ly" => x + "lly" ;
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x + "sz" => x + "ssz" ;
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x + "ty" => x + "tty" ;
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x + "zs" => x + "zzs" ;
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-- Base cacse: just duplicate the single letter
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x + s@? => x + s + s } ;
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-- Function to test if a string ends in a vowel
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vowFinal : Str -> Bool = \str ->
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case str of {
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_ + #v => True ; -- Matching a string against a pattern.
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_ => False
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} ;
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lengthen : Str -> Str = \str -> case str of {
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x + "a" => x + "á" ;
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x + "e" => x + "é" ;
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x + "i" => x + "í" ;
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x + "o" => x + "ó" ;
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x + "u" => x + "ú" ;
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x + "ö" => x + "ő" ;
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x + "ü" => x + "ű" ;
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_ => Predef.error "Lengthening not applicable to" ++ str
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} ;
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shorten : Str -> Str = \str -> case str of {
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x + "á" => x + "a" ;
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x + "é" => x + "e" ;
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x + "í" => x + "i" ;
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x + "ó" => x + "o" ;
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x + "ú" => x + "u" ;
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x + "ő" => x + "ö" ;
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x + "ű" => x + "ü" ;
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_ => Predef.error "Shortening not applicable to" ++ str
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} ;
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-- Function to get a harmony from a string
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getHarm : Str -> Harm = \s -> case s of {
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_ + ("a" | "á" | "o" | "ó" | "u" | "ú") + _ => H_a ;
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_ + ("ö" | "ő" | "ü") + _ => H_o ;
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_ => H_e
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} ;
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-- Used as a table of allomorphs for a give case.
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HarmForms : Type = Harm => Str ;
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-- Functions for constructing a HarmForms table.
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harm3 : Str -> Str -> Str -> HarmForms = \a,e,o -> table {
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H_a => a ;
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H_e => e ;
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H_o => o
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} ;
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harm : Str -> Str -> HarmForms = \a,e -> harm3 a e e ;
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harm1 : Str -> HarmForms = \i -> harm i i ;
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-- Variant of case forms when the noun stem ends in consonant.
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endCaseCons : Case -> HarmForms = \c -> case c of {
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Nom => harm1 [] ;
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Acc => harm3 "ot" "et" "öt" ;
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Dat => harm "nak" "nek" ;
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Ill => harm "ba" "be" ;
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Ine => harm "ban" "ben" ;
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Ela => harm "ból" "ből" ;
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All => harm3 "hoz" "hez" "höz" ;
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Ade => harm "nál" "nél" ;
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Abl => harm "tól" "től" ;
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Sub => harm "ra" "re" ;
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Sup => harm3 "on" "en" "ön" ;
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Del => harm "ról" "ről" ;
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Cau => harm1 "ért" ;
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Ins => harm "al" "el" ;
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Tra => harm "á" "é"
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-- Ess => harm "stul" "stül" ; -- Essive-modal 'with <the noun> and its parts'
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-- Ter => harm1 "ig" ; -- Terminative 'as far as <the noun>'
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-- For => harm1 "ként" ; -- Formal 'as <the noun>'
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-- Tem => harm1 "kor" -- Temporal 'at <numeral>'. Only used with numerals.
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} ;
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-- Variant where accusative has the allomorph -at
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endCaseConsAccAt : Case -> HarmForms = \c -> case c of {
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Acc => harm3 "at" "et" "öt" ;
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_ => endCaseCons c
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} ;
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-- Variant where accusative has the allomorph -t for consonants
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-- Examples: "pénz, bor, orr, szín, lány, kés, dal"
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endCaseConsAcc : Case -> HarmForms = \c -> case c of {
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Acc => harm1 "t" ;
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_ => endCaseCons c
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} ;
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-- Variant of case forms when the noun stem ends in vowel.
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endCaseVow : Case -> HarmForms = \c -> case c of {
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Acc => harm1 "t" ;
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Sup => harm1 "n" ;
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Ins => harm "val" "vel" ;
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Tra => harm "vá" "vé" ;
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-- Other forms are shared with endCaseCons.
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_ => endCaseCons c
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} ;
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-- Function to return a plural allomorph given the stem (e.g. név, almá).
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pluralAllomorph : (stem : Str) -> Str = pluralAllomorphLowStem False ;
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-- Function to return a plural allomorph given lowering stem or not
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-- Examples of lowering stems: ág, ágy, ár, fal, fog, gyár, hal, has, hát, ház, hold, láz, lyuk, nyak, olaj, oldal, toll, ujj, vonal
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-- Examples of lowering stems: férj, fej, hely, fül, könny, könyv, mell, szög
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pluralAllomorphLowStem : (low : Bool) -> (stem : Str) -> Str = \low,stem ->
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case <low,vowFinal stem> of {
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<_,True> => "k" ;
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<True, _> => harm "ak" "ek" ! getHarm stem ;
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_ => harm3 "ok" "ek" "ök" ! getHarm stem
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} ;
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-- Harmony and plural allomorph read from the singular nominative
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mkNoun : Str -> Noun = \w ->
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mkNounHarm (getHarm w) (pluralAllomorph w) w ;
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-- Harmony and plural allomorph given explicitly (check if the True makes it bad)
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|
||||||
mkNounHarm : Harm -> (plural : Str) -> Str -> Noun = mkNounHarmAcc True ;
|
|
||||||
|
|
||||||
mkNounHarmAcc : (useAt : Bool) -> Harm -> (plural : Str) -> Str -> Noun = \useAt,h,plural,w ->
|
|
||||||
let endCaseSg : Case -> HarmForms = case <useAt, w> of {
|
|
||||||
<_,_ + #v> => endCaseVow ;
|
|
||||||
<_,_ + #v + ("sz"|"z"|"s"|"zs"|"j"
|
|
||||||
|"ly"|"l"|"r"|"n"|"ny"|"ssz"|"zz"
|
|
||||||
|"ss"|"ll"|"rr"|"nn"|"ns"|"nsz"
|
|
||||||
|"nz")> => endCaseConsAcc ;
|
|
||||||
<True,_> => endCaseConsAccAt ;
|
|
||||||
_ => endCaseCons } ;
|
|
||||||
endCasePl : Case -> HarmForms = case <plural, useAt> of {
|
|
||||||
<"ak",_> => endCaseConsAccAt ;
|
|
||||||
<_,True> => endCaseConsAccAt ;
|
|
||||||
_ => endCaseCons } ;
|
|
||||||
-- Last consonant doubles before instrumental and translative
|
|
||||||
duplConsStem : Str = case vowFinal w of {
|
|
||||||
True => w ;
|
|
||||||
False => duplicateLast w } ;
|
|
||||||
|
|
||||||
-- Noun is {s : Number => Case => Str}, we construct nested tables.
|
|
||||||
in {s = table {
|
|
||||||
Sg => table {
|
|
||||||
-- Double the last letter (if consonant) before Ins, Tra
|
|
||||||
c@(Ins|Tra) => duplConsStem + endCaseSg c ! h ;
|
|
||||||
c@_ => w + endCaseSg c ! h } ;
|
|
||||||
|
|
||||||
Pl => table {
|
|
||||||
-- Double the plural k before Ins, Tra
|
|
||||||
c@(Ins|Tra) => w + plural + "k" + endCasePl c ! h ;
|
|
||||||
|
|
||||||
-- endCaseCons, because we only use -k as plural morpheme.
|
|
||||||
-- If we add possessive forms with allomorph -i, then revise.
|
|
||||||
c@_ => w + plural + endCasePl c ! h }
|
|
||||||
}
|
|
||||||
} ;
|
|
||||||
|
|
||||||
}
|
|
||||||
Reference in New Issue
Block a user