| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [det] [noun] | 1694 |
|
| 2 | [pron] [verb] been [det] [noun] | 869 |
|
| 3 | if [pron] [verb] been [det] | 91 |
|
| 4 | if [pron] [verb] been [noun] | 69 |
|
