| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] [prep] the [det] | 30 |
|
| 2 | could [be] [verb] [prep] the [det] | 30 |
|
| 3 | could [be] [vb pp] [prep] the [det] | 28 |
|
| 4 | could [be] [verb] [prep] the same | 27 |
|
| 5 | could [be] [verb] in the [det] | 9 |
|
| 6 | could [be] [verb] for the [det] | 7 |
|
