| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] | 57799 |
|
| 2 | if [pron] [is] | 12392 |
|
| 3 | if it [be] | 9893 |
|
| 4 | if [pers pn] [is] | 8135 |
|
| 5 | if it [is] | 6191 |
|
