| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [verb] [conj] [art] | 779 |
|
| 2 | it [is] [adv] [verb] [conj] [art] | 508 |
|
| 3 | [pron] [is] [adv] [verb] [conj] [art] | 480 |
|
