| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] why [pers pn] [verb] | 228 |
|
| 2 | [verb] why [pers pn] need | 25 |
|
| 3 | [to-vb] [adv] [pers pn] need | 23 |
|
| 4 | [to-vb] [Wh adv] [pers pn] need | 14 |
|
| 5 | [to-vb] why [pers pn] need | 9 |
|
| 6 | [to-vb] why [pron] need | 9 |
|
