4 files changed, 26 insertions, 0 deletions
diff --git a/next-lib/src/slavic/CatSlavic.gf b/next-lib/src/slavic/CatSlavic.gf
new file mode 100644
index 000000000..f757a6044
--- /dev/null
+++ b/next-lib/src/slavic/CatSlavic.gf
@@ -0,0 +1,9 @@
+incomplete concrete CatSlavic of Cat = open Prelude, CommonSlavic, ResSlavic in {
+
+lincat
+  CN = {s : NForm => Str; g : Gender; anim : Animacy} ;
+
+  N  = {s : NForm => Str; g : Gender; anim : Animacy} ;
+  N2 = {s : NForm => Str; g : Gender; anim : Animacy} ** {c2 : Preposition} ;
+  N3 = {s : NForm => Str; g : Gender; anim : Animacy} ** {c2,c3 : Preposition} ;
+}
+\ No newline at end of file
diff --git a/next-lib/src/slavic/CommonSlavic.gf b/next-lib/src/slavic/CommonSlavic.gf
new file mode 100644
index 000000000..d65c3d090
--- /dev/null
+++ b/next-lib/src/slavic/CommonSlavic.gf
@@ -0,0 +1,6 @@
+resource CommonSlavic = ParamX ** open Prelude in {
+
+param
+  Gender = Masc | Fem | Neut ;
+  Animacy = Animate | Inanimate ;
+}
diff --git a/next-lib/src/slavic/DiffSlavic.gf b/next-lib/src/slavic/DiffSlavic.gf
new file mode 100644
index 000000000..77728ad1b
--- /dev/null
+++ b/next-lib/src/slavic/DiffSlavic.gf
@@ -0,0 +1,5 @@
+interface DiffSlavic = open Prelude in {
+
+  param NForm ;
+
+}
+\ No newline at end of file
diff --git a/next-lib/src/slavic/ResSlavic.gf b/next-lib/src/slavic/ResSlavic.gf
new file mode 100644
index 000000000..1f86fbde5
--- /dev/null
+++ b/next-lib/src/slavic/ResSlavic.gf
@@ -0,0 +1,6 @@
+interface ResSlavic = DiffSlavic ** open CommonSlavic, Prelude in {
+
+oper
+  Preposition : Type = {s : Str; c : Case};
+
+}