| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [Wh adv] [to-vb] | 244 |
|
| 2 | [verb] [Wh adv] best [to-vb] | 92 |
|
| 3 | [to-vb] [Wh adv] best [to-vb] | 37 |
|
| 4 | [verb] [to-vb] [Wh adv] best | 16 |
|
