| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [adv] [Wh det] was | 32 |
|
| 2 | know [adv] what was | 30 |
|
| 3 | know exactly [Wh det] was | 23 |
|
| 4 | know exactly [Wh det] was | 23 |
|
| 5 | knew [adv] [Wh det] was | 17 |
|
| 6 | know [adv] [Wh det] was | 6 |
|
