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