Add 1989/vanb/try.sh

thanks-for-help.md

@@ -808,6 +808,11 @@ IOCCC [Tetris](https://en.wikipedia.org/wiki/Tetris) working (this of course was
 not his only reason :-) )
 
 
+## <a name="1989_vanb"></a>[1989/vanb](/1989/vanb/vanb.c) ([README.md](/1989/vanb/README.md]))
+
+[Cody](#cody) added the [try.sh](/1989/vanb/try.sh) script.
+
+
 ## <a name="1989_westley"></a>[1989/westley](/1989/westley/westley.c) ([README.md](/1989/westley/README.md]))
 
 [Cody](#cody) fixed this for clang, except that two versions generated by the program