North | East | South | West |
1♥ | 2♣ | 3♦ | Pass |
Pass | X | Pass | Pass |
XX | Pass | Pass | 4♦ |
4♥ | X | 4NT | 5♠ |
Pass | Pass | X | Pass |
6♥ | Pass | Pass | 6NT |
7♥ | Pass | Pass | X |
XX | Pass | Pass | 7♠ |
Pass | 7NT | Pass | Pass |
X | Pass | Pass | ? |
Bid | Rule | Alert | Priority | Operations |
PASS | Undefine | - | - | |
XX | Undefine | - | - |