| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] know [Wh adv] [pron] be from | 15 |
|
| 2 | not know [Wh adv] [pron] be from | 13 |
|
| 3 | [not/n't] know [Wh adv] [pron] be from | 13 |
|
| 4 | n't know [Wh adv] [pron] be from | 7 |
|
| 5 | not know [Wh adv] [pron] be from | 6 |
|
| 6 | know [Wh adv] [pron] be [verb] from | 19 |
|
| 7 | know [Wh adv] [pron] be [v-ing] from | 18 |
|
| 8 | know [Wh adv] [pron] be coming from | 15 |
|
| 9 | know [Wh adv] [pron] be come from | 15 |
|
