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