| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] could be [vb pp] | 127 |
|
| 2 | [subord] could be [verb] | 127 |
|
| 3 | [subord] [modal v] be said | 48 |
|
| 4 | [subord] [vb mod] be said | 48 |
|
| 5 | [conj] could be said | 16 |
|
| 6 | [subord] could be say | 8 |
|
| 7 | [subord] could be said | 8 |
|
| 8 | [subord] could [be] said | 8 |
|
