| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [pron] [adv] [conj] | 2008 |
|
| 2 | [pron] [adv] [conj] keep | 32 |
|
| 3 | [to-vb] [adv] [conj] keep | 26 |
|
| 4 | [to-vb] [pron] [conj] keep | 21 |
|
