(Kor) Updates in tests

src/korean/unittest/adverb.gftest

@@ -1,6 +1,6 @@
 Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (DetCN (DetQuant DefArt NumSg) (UseN cat_N)) (UseComp (CompAdv (PrepNP in_Prep (DetCN (DetQuant DefArt NumSg) (UseN house_N)))))))) NoVoc
 LangEng: the cat is in the house
-LangKor: 고양이가 집 BIND 에서 있어요
+LangKor: 고양이가 집 &+ 에서 있어요
 
 Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (DetCN (DetQuant DefArt NumSg) (UseN cat_N)) (UseComp (CompAdv (PrepNP behind_Prep (DetCN (DetQuant DefArt NumSg) (UseN house_N)))))))) NoVoc
 LangEng: the cat is behind the house

src/korean/unittest/cases.gftest

@@ -0,0 +1,20 @@
+-- Subject as subject case
+
+-- LangEng: I see a cat
+Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (UsePron i_Pron) (ComplSlash (SlashV2a see_V2) (DetCN (DetQuant IndefArt NumSg) (UseN cat_N)))))) NoVoc
+LangKor: 제가 고양이를 봐요
+
+-- Double subject case
+-- LangEng: the cat is short
+Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (DetCN (DetQuant DefArt NumSg) (UseN cat_N)) (UseComp (CompAP (PositA short_A)))))) NoVoc
+LangKor: 고양이가 키가 작아요
+
+-- Topic as subject case
+
+-- LangEng: I have a cat
+Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (UsePron i_Pron) (ComplSlash (SlashV2a have_V2) (DetCN (DetQuant IndefArt NumSg) (UseN cat_N)))))) NoVoc
+LangKor: 저는 고양이가 있어요
+
+-- LangEng: I like cats
+Lang: PhrUtt NoPConj (UttS (UseCl (TTAnt TPres ASimul) PPos (PredVP (UsePron i_Pron) (ComplSlash (SlashV2a like_V2) (DetCN (DetQuant IndefArt NumPl) (UseN cat_N)))))) NoVoc
+LangKor: 저는 고양이가 좋아요

src/korean/unittest/inflection.gftest

@@ -9,7 +9,7 @@ Lang: eat_V2
 LangKor: 먹어요
 
 Lang: UseComp (CompAP (PositA good_A))
-LangKor: 좋어요
+LangKor: 좋아요
 
 -- Final ㅏ or ㅓ does not repeat itself
 Lang: go_V