[key] + {select] + [send] problem

I set up this subpatch to use my laptops keyboard to play this
instrument I made for an improvisation. I am having one problem, I am
using the middle outlet of [key] and [select] to listen to keys U, I, O,
P, [, ], with no modifier, with shift, and with control. For some
reason, it works for everything but I, and as far as I can tell, I"m
using the right key numbers. I added a little receive section in the
right to help with testing. Any thoughts? Attached is a textfile of
the subpatch.

Thanks,
Roth