(Som) Add the structure and placeholders for Somali RG

src/somali/RelativeSom.gf

@@ -0,0 +1,30 @@
+concrete RelativeSom of Relative = CatSom ** open
+  ResSom, Prelude, (NS=NounSom), (SS=StructuralSom) in {
+
+{-
+lin
+  --  : Cl -> RCl ;            -- such that John loves her
+  RelCl cl = { } ;
+
+  -- : RP -> VP -> RCl ;
+  RelVP rp vp =  ;
+
+  -- : RP -> ClSlash -> RCl ; -- whom John loves
+  RelSlash rp cls = ;
+
+
+  -- : RP ;
+  IdRP = { s = "" } ;
+
+  -- : Prep -> NP -> RP -> RP ;  -- the mother of whom
+  FunRP prep np rp = { s = applyPost prep whom ++ np.s ! Abs }
+   where { num = case np.agr of {
+              Sg3 _ => NS.NumSg ;
+              _     => NS.NumPl } ;
+           whom = NS.DetNP (NS.DetQuant SS.which_IQuant num) } ;
+
+
+
+-}
+
+}