| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] [verb] [prep] a [adj] | 332 |
|
| 2 | could [be] [verb] [prep] a [adj] | 332 |
|
| 3 | [vb mod] [be] [verb] for a [adj] | 169 |
|
| 4 | [modal v] [be] [verb] for a [adj] | 169 |
|
| 5 | could [be] [verb] for [art] [adj] | 42 |
|
| 6 | could [be] [verb] for [art] [adj] | 42 |
|
| 7 | could [be] [verb] for a [adj] | 27 |
|
| 8 | could [be] [verb] for a [adj] | 24 |
|
| 9 | could [be] [verb] for a [adj] | 21 |
|
| 10 | could [be] [verb] for a [adj] | 21 |
|
| 11 | could [be] [verb] for a [adj] | 21 |
|
