| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [that] [conj] [pers pn] [verb] | 270 |
|
| 2 | [be] [that] if [pers pn] [verb] | 188 |
|
| 3 | [is] [conj] if [pers pn] [verb] | 157 |
|
| 4 | [is] [that] if [pron] [verb] | 152 |
|
