| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [Wh det] [pers pn] be for | 14 |
|
| 2 | know what [pers pn] be for | 14 |
|
| 3 | know what [pers pn] be for | 14 |
|
| 4 | know [pron] it be for | 10 |
|
| 5 | know [pron] [pers pn] be for | 9 |
|
| 6 | know [pron] they be for | 5 |
|
| 7 | know [pron] [pers pn] is for | 5 |
|
