| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [be] [pron] [adv] [noun] | 10 |
|
| 2 | [adv] [be] [pron] [not/n't] [noun] | 7 |
|
| 3 | [Wh adv] [be] [pron] [not/n't] [noun] | 5 |
|
| 4 | why [be] [pron] [not/n't] [noun] | 5 |
|
