| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pers pn] [be] [not/n't] [verb] | 950 |
|
| 2 | if [pers pn] [be] [verb] and | 117 |
|
| 3 | [pers pn] [be] [not/n't] [verb] and | 106 |
|
| 4 | if [pers pn] [be] [not/n't] and | 5 |
|
