| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it [is] [verb] | 1213 |
|
| 2 | it [pron] [is] [verb] | 55 |
|
| 3 | it [pers pn] [is] [verb] | 45 |
|
| 4 | it it [be] [verb] | 36 |
|
| 5 | it it [is] [verb] | 28 |
|
