| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [is] [pron] [vb mod] | 21 |
|
| 2 | [adv] it [be] [pron] [vb mod] | 16 |
|
| 3 | [adv] it [is] [pron] [modal v] | 14 |
|
