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