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