The Questem convention for two suited overcalls
Here is the
non-frame based version of the the Questem convention.
The Questem convention for two suited overcalls.
This convention combines both the Unusial NoTrump and michaels cue bids together
with a conventional two-suited overcall of three clubs. It is an improvement on Ghestem
because a cur bid of opener's minor shows both majors as with Michaels.