| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [verb] [been] [prep] | 697 |
|
| 2 | [pers pn] [modal v] [verb] [been] [prep] | 595 |
|
| 3 | i [modal v] [verb] [be] [prep] | 90 |
|
| 4 | i [modal v] [verb] [been] [prep] | 58 |
|
