| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [been] [verb] [prep] | 13454 |
|
| 2 | if [pron] [verb] [verb] [prep] | 1903 |
|
| 3 | if [pron] [verb] [been] [verb] | 1105 |
|
| 4 | if [pron] [verb] [been] [prep] | 176 |
|
