--- /dev/null
+\forall n:nat. \forall m. n + m = n
+### (* METASENV after disambiguation *)
+
+### (* TERM after disambiguation *)
+(n:nat)(m:nat)(eq nat (plus n m) n)
+### (* TYPE_OF the disambiguated term *)
+Prop
+### (* REDUCED disambiguated term *)
+(n:nat)(m:nat)(eq nat (plus n m) n)