| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [prep] some [noun] | 376 |
|
| 2 | [modal v] [vb infin] been [prep] [noun] | 284 |
|
| 3 | [modal v] [vb infin] been some [noun] | 73 |
|
| 4 | [modal v] [vb infin] been [prep] some | 18 |
|
| 5 | [vb infin] been [prep] some [noun] | 15 |
|
