| 牌手 | 定约(首攻) | 得分 | 主 | 客 |
|
| N1NT+1 (♦4)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♦ |
| - | 1NT | - | - |
| - | | | |
| 120 | 5 | |
|
| N4♥-1 (♦8)
| W | N | E | S | | | | | - |
| - | 2NT | - | 3♣ |
| - | 3♦ | - | 4♦ |
| - | 4♥ | - | - |
| - | | | |
| -50 |
|
| N4♥-2 (♥J)
| W | N | E | S | | | | | - |
| - | 2NT | - | 3♣ |
| - | 3NT | - | 4♦ |
| - | 4♥ | - | - |
| - | | | |
| -100 | | |
|
| N4♥-2 (♥5)
| W | N | E | S | | | | | - |
| - | 2NT | - | 3♣ |
| - | 3♥ | - | 4♥ |
| - | - | - | |
| -100 |
|
| N3NT= (♦4)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♦ |
| - | 2NT | - | 3♣ |
| - | 3NT | - | - |
| - | | | |
| 400 | | |
|
| N3NT= (♦4)
| W | N | E | S | | | | | - |
| - | 2NT | - | 3♣ |
| - | 3NT | - | - |
| - | | | |
| 400 |