| 牌手 | 定约(首攻) | 得分 | 主 | 客 |
|
| S4♥+1 (♦4)
| W | N | E | S | | | 1NT | - | 2♦ |
| - | 2♠ | - | 3♥ |
| - | 4♦ | - | 4♥ |
| - | - | - | |
| 450 | | 10 |
|
| S6♦= (♣9)
| W | N | E | S | | | 1♥ | - | 2♦ |
| - | 3♦ | - | 3♠ |
| - | 3NT | - | 4♣ |
| - | 4♠ | - | 4NT |
| - | 5♥ | - | 6♦ |
| - | - | - | |
| 920 |
|
| N4♥+1 (♦4)
| W | N | E | S | | | 1♥ | - | 1♠ |
| - | 2♦ | - | 3♣ |
| - | 3♥ | - | 4♥ |
| - | - | - | |
| 450 | | |
|
| N4♥+1 (♦4)
| W | N | E | S | | | 1♥ | - | 1♠ |
| - | 2♦ | - | 3♣ |
| - | 3♥ | - | 4♥ |
| - | - | - | |
| 450 |