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