| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N7♦= (♦4)
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2♦ | - | 2♥ |
| - | 2♠ | - | 2NT |
| - | 3♦ | - | 4♦ |
| - | 4NT | - | 5♦ |
| - | 7♦ | - | - |
| - | | | |
| 1440 | 4 | -4 |
|
| N6♦= (♥10)
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2♦ | - | 2♥ |
| - | 2♠ | - | 2NT |
| - | 3♦ | - | 4♦ |
| - | 4NT | - | 6♦ |
| - | - | - | |
| 920 | -9 | 9 |
|
| S6NT+1 (♠7)
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2♦ | - | 2♥ |
| - | 2♠ | - | 6NT |
| - | - | - | |
| 1020 | -7 | 7 |
|
| N7♦= (♥10)
| W | N | E | S | | | 1♦ | - | 2♣ |
| - | 2♦ | - | 2♥ |
| - | 2♠ | - | 3NT |
| - | 4♦ | - | 4♥ |
| - | 4NT | - | 5♦ |
| - | 7♦ | - | - |
| - | | | |
| 1440 | 4 | -4 |
|
| N7♦= (♥10)
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2♦ | - | 2♥ |
| - | 4♦ | - | 4NT |
| - | 5♠ | - | 5NT |
| - | 7♦ | - | - |
| - | | | |
| 1440 | 4 | -4 |