new tutorial example

doc/tutorial/old/PaleolithicIta.gf

@@ -0,0 +1,28 @@
+concrete PaleolithicIta of Paleolithic = {
+lincat 
+  S, NP, VP, CN, A, V, TV = {s : Str} ; 
+lin
+  PredVP np vp  = {s = np.s ++ vp.s} ;
+  UseV   v      = v ;
+  ComplTV tv np = {s = tv.s ++ np.s} ;
+  UseA   a   = {s = "è" ++ a.s} ;
+  This  cn   = {s = "questo" ++ cn.s} ; 
+  That  cn   = {s = "quello" ++ cn.s} ; 
+  Def   cn   = {s = "il" ++ cn.s} ;
+  Indef cn   = {s = "un" ++ cn.s} ; 
+  ModA  a cn = {s = cn.s ++ a.s} ;
+  Boy    = {s = "ragazzo"} ;
+  Louse  = {s = "pidocchio"} ;
+  Snake  = {s = "serpente"} ;
+  Worm   = {s = "verme"} ;
+  Green  = {s = "verde"} ;
+  Rotten = {s = "marcio"} ;
+  Thick  = {s = "grosso"} ;
+  Warm   = {s = "caldo"} ;
+  Laugh  = {s = "ride"} ;
+  Sleep  = {s = "dorme"} ;
+  Swim   = {s = "nuota"} ;
+  Eat    = {s = "mangia"} ;
+  Kill   = {s = "uccide"} ; 
+  Wash   = {s = "lava"} ;
+}