diff --git a/src/malay/LexiconMay.gf b/src/malay/LexiconMay.gf
index 221b1b1a..52abf010 100644
--- a/src/malay/LexiconMay.gf
+++ b/src/malay/LexiconMay.gf
@@ -95,7 +95,7 @@ lin cat_N = mkN "kucing" ;
 -- lin doctor_N = mkN "" ;
 lin dog_N = mkN "anjing" ;
 -- lin door_N = mkN "" ;
--- lin drink_V2 = mkV2 "" ;
+lin drink_V2 = mkV2 "minum" ;
 -- lin dry_A = mkA "" ;
 -- lin dull_A = mkA "" ;
 -- lin dust_N = mkN "" ;
@@ -225,7 +225,7 @@ lin learn_V2 = mkV2 (mkV "ajar" Ber) emptyPrep ;
 -- lin man_N = mkN "" ;
 -- lin married_A2 = mkA "" ;
 -- lin meat_N = mkN "" ;
--- lin milk_N = mkN "" ;
+lin milk_N = mkN "susu" ;
 -- lin moon_N = mkN "" ;
 -- lin mother_N2 = mkN2 "" ;
 -- lin mountain_N = mkN "" ;
@@ -390,7 +390,7 @@ lin teach_V2 = mkV2 "ajar" ;
 -- W - Y
 
 -- lin wait_V2 = mkV2 "" ;
-lin walk_V = mkV "jalan" ;
+lin walk_V = mkV "jalan" Ber ;
 -- lin war_N = mkN "" ;
 -- lin warm_A = mkA "" ;
 -- lin wash_V2 = mkV2 "" ;
diff --git a/src/malay/NounMay.gf b/src/malay/NounMay.gf
index 6445bd78..f684da46 100644
--- a/src/malay/NounMay.gf
+++ b/src/malay/NounMay.gf
@@ -49,9 +49,10 @@ concrete NounMay of Noun = CatMay ** open ResMay, Prelude in {
   --   } ;
 
   -- MassNP : CN -> NP ;
-  -- MassNP cn = useN cn ** {
-  --   } ;
-
+    MassNP cn = {
+      s = cn.s ! NF Sg Bare ;
+      p = P3
+      } ;
 
 --2 Determiners
 
diff --git a/src/malay/unittest/relative.gftest b/src/malay/unittest/relative.gftest
new file mode 100644
index 00000000..b7ab1ff2
--- /dev/null
+++ b/src/malay/unittest/relative.gftest
@@ -0,0 +1,11 @@
+Lang: DetCN (DetQuant IndefArt NumSg) (RelCN (UseN cat_N) (UseRCl (TTAnt TPres ASimul) PPos (RelVP IdRP (UseV go_V))))
+LangEng: a cat that goes
+LangMay: kucing yang pergi
+
+Lang: DetCN (DetQuant IndefArt NumSg) (RelCN (UseN cat_N) (UseRCl (TTAnt TPres ASimul) PPos (RelVP IdRP (ComplSlash (SlashV2a drink_V2) (MassNP (UseN milk_N))))))
+LangEng: a cat that drinks milk
+LangMay: kucing yang minum susu
+
+Lang: DetCN (DetQuant DefArt NumSg) (RelCN (UseN cat_N) (UseRCl (TTAnt TPres ASimul) PPos (RelSlash IdRP (SlashPrep (PredVP (DetCN (DetQuant DefArt NumSg) (UseN dog_N)) (UseV walk_V)) with_Prep))))
+LangEng: the cat that the dog walks with
+LangMay: kucing yang anjing berjalan dengannya
\ No newline at end of file