| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pers pn] [verb] [been] [prep] | 1045 |
|
| 2 | if [pers pn] [verb] [been] [prep] | 168 |
|
| 3 | [subord] if [pers pn] [verb] [prep] | 118 |
|
| 4 | [subord] if [pers pn] [verb] [been] | 93 |
|
