| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [adv] [vb mod] [pron] [verb] [verb] | 12 |
|
| 2 | why [adv] [vb mod] [pron] [vb infin] [verb] | 12 |
|
| 3 | why [adv] [vb mod] [pron] have [verb] | 8 |
|
| 4 | why [adv] [vb mod] [pron] have [verb] | 8 |
|
| 5 | why [adv] [vb mod] [pron] [verb] [verb] | 12 |
|
| 6 | why [adv] [vb mod] [pron] [verb] [vb pp] | 8 |
|
| 7 | why [adv] [vb mod] [pron] [verb] [art] | 7 |
|
| 8 | why [adv] [vb mod] [pron] [verb] [art] | 7 |
|
| 9 | why [adv] [vb mod] [pron] [verb] [pron] | 6 |
|
| 10 | why [adv] [vb mod] [pron] [verb] [pers pn] | 5 |
|
