| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [Wh adv] [pers pn] | 2219 |
|
| 2 | begin [to-vb] [pers pn] | 901 |
|
| 3 | begin [to-vb] [Wh adv] | 183 |
|
