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