| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [verb] | 286539 |
|
| 2 | if [pron] [verb] | 79141 |
|
| 3 | if [pron] [be] | 43122 |
|
| 4 | if [be] [verb] | 35 |
|
