Other Overcalls
Some partnerships utilise more exotic overcalls. An example are the canapé overcalls used by the Italian top pair Norberto Bocchi and Giorgio Duboin. In canapé overcalls the suit bid typically contains a three card, whilst the hand contains a five card in another suit.
Conventional overcalls, such as Michaels cuebid, Unusual notrump and Raptor, denote specific hand types.
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