| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [conj] it [is] | 439 |
|
| 2 | [pron] if it [is] | 142 |
|
| 3 | it if it [be] | 59 |
|
| 4 | it if [pron] [is] | 53 |
|
