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