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