| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] been [adj] [noun] | 487 |
|
| 2 | [modal v] [verb] [be] some [noun] | 76 |
|
| 3 | [modal v] [verb] be some [noun] | 76 |
|
| 4 | [modal v] [verb] [been] some [noun] | 73 |
|
