Some auctions (such as those where the opponents have shown a good source of tricks outside the trump suit) call for an aggressive, on the other hand...
This article on bidding represents a small change from the normal items that fall into this series. Instead of a play problem, there is a multitude of bidding problems.
West led the queen of hearts. East overtook this with the king to shift to the two of diamonds. As this looked suspiciously like a singleton, declarer paused to consider what he could do to prevent a diamond ruff.
Cuebidding without interference is an attempt to get to slam without using Blackwood, or before using Blackwood. Usually the cuebid takes place between