| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] [adv] [vb infin] [conj] | 157 |
|
| 2 | why [vb base] [pron] [adv] [vb infin] | 96 |
|
| 3 | why [vb base] [pron] [vb infin] [conj] | 34 |
|
