| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adv] [pron] [verb] [noun] | 106 |
|
| 2 | [adv] [verb] [adv] [pron] [vb infin] [noun] | 104 |
|
| 3 | why [verb] [adv] [pron] [vb infin] [noun] | 96 |
|
| 4 | [Wh adv] [verb] [adv] [pron] [vb infin] [noun] | 96 |
|
