| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [be] [verb] | 12773 |
|
| 2 | if [pron] be [verb] | 12770 |
|
| 3 | [conj] [pron] are [verb] | 10639 |
|
| 4 | if [pron] [am/are] [verb] | 6056 |
|
