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