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