| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] been [noun] [prep] | 153 |
|
| 2 | [modal v] [vb infin] be [noun] for | 25 |
|
| 3 | [modal v] [vb infin] [be] [noun] for | 25 |
|
| 4 | [modal v] [verb] been [noun] for | 21 |
|
| 5 | [modal v] [vb infin] [been] [noun] for | 21 |
|
