| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] been | 68609 |
|
| 2 | i [verb] [be] | 11079 |
|
| 3 | i [verb] be | 11073 |
|
| 4 | i [verb] [been] | 7826 |
|
