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