--- /dev/null
+../../../../comet2 iotest.o
+LET'S START. TYPE IN
+YOU TYPED
+aaaaaaaaaaaaaaaaaaaa
+WHAT'S NEXT?
+YOU TYPED
+qwerty
+WHAT'S NEXT?
+YOU TYPED
+1234567890
+WHAT'S NEXT?
+YOU TYPED
+cccccccccccccccccccccccccccccccccccccccc
+WHAT'S NEXT?
+YOU TYPED
+ a b c
+WHAT'S NEXT?
+YOU TYPED
+
+WHAT'S NEXT?