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