Since South still had not shown her clubs, she took that opportunity now.

South would have shown a singleton if she had held one.

South showed a hand of great power, and North reported ownership of one queen.

South has shown 16-18 total points, while North's hand is largely unknown.

North used three clubs to ask South to show his suit, and then raised to slam.

First, South has shown a balanced hand with about 14 high-card points.

"They see food as being an enabling force that allows the South to show its better side," he said.

South showed his 5-4, and North went for three no-trump.

South showed both her suits, and North took the plunge in four spades.

Following the strong jump shift response, South showed a solid suit by jumping in his turn.