Posted 2007-May-28, 15:14
Well, I can see that if I place East with:
107
AJ9x
Jxx
AKxx
I can ruff clubs while cashing diamonds and then the ten of diamonds from dummy threatens to discard the last club, or cover if East ruffs.
Giving East both spade intermediates like this is a bit of a last resort, so I'll have to think if there is anything with fewer assumptions.
[EDIT: Failed to think of anything else - so it'sjust 107 or K7 with East and three diamonds.]