diff --git a/2011/konno/try.sh b/2011/konno/try.sh
index 077f38f53..6c64294af 100755
--- a/2011/konno/try.sh
+++ b/2011/konno/try.sh
@@ -16,18 +16,26 @@ make CC="$CC" all >/dev/null || exit 1
 clear
 
 
-echo "$ ./konno qwerty" 1>&2
+read -r -n 1 -p "Press any key to run: ./konno qwerty: "
+echo 1>&2
 ./konno qwerty
 echo 1>&2
 
-echo "$ ./konno ioccc" 1>&2
+read -r -n 1 -p "Press any key to run: ./konno ioccc: "
+echo 1>&2
 ./konno ioccc
 echo 1>&2
 
-echo "$ ./konno \"the quick brown fox jumps over the lazy dog\"" 1>&2
-./konno "the quick brown fox jumps over the lazy dog"
+read -r -n 1 -p "Press any key to run: ./konno \"the quick brown fox jumps over the lazy dog\": "
+echo 1>&2
+./konno 'the quick brown fox jumps over the lazy dog'
 echo 1>&2
 
-echo "$ ./konno \"\"" 1>&2
+read -r -n 1 -p "Press any key to run: ./konno \"\": "
+echo 1>&2
 ./konno ""
+echo 1>&2
 
+read -r -n 1 -p "Press key to run: ./konno: "
+echo 1>&2
+./konno