| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [be] [adv] [noun] | 104 |
|
| 2 | it [vb mod] [be] [adv] [noun] | 57 |
|
| 3 | it [vb mod] [be] [adv] [noun] | 51 |
|
| 4 | it [modal v] [be] [adv] [noun] | 51 |
|
