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