| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] [prep] different | 22 |
|
| 2 | could be [verb] [prep] different | 22 |
|
| 3 | could [be] [verb] [prep] different | 22 |
|
| 4 | could [be] [vb pp] [prep] different | 21 |
|
| 5 | could [be] [verb] in different | 8 |
|
