| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] know [conj] [pron] have | 465 |
|
| 2 | [pers pn] [conj] [pron] have n't | 168 |
|
| 3 | [pers pn] know [pron] have n't | 105 |
|
| 4 | know [conj] [pron] have n't | 32 |
|
