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