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