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