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