| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [conj] it [is] | 2731 |
|
| 2 | [adj] if [pron] [is] | 339 |
|
| 3 | [adj] if it [be] | 295 |
|
| 4 | [adj] if it [is] | 231 |
|
