"../e017/Main.m3", line 5: illegal recursive declaration (T)
"../e017/Main.m3", line 5: empty field type (t)
"../e017/Main.m3", line 4: illegal recursive declaration (u)
"../e017/Main.m3", line 4: illegal recursive declaration (U)
"../e017/Main.m3", line 4: empty field type (u)
5 errors encountered
