| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [vb pp] [prep] be | 148 |
|
| 2 | could [be] [vb pp] to be | 148 |
|
| 3 | could [be] [vb pp] [prep] be | 148 |
|
| 4 | could [be] [vb pp] to be | 148 |
|
| 5 | could [be] said [prep] be | 66 |
|
| 6 | could [be] shown [prep] be | 15 |
|
| 7 | could [be] expected [prep] be | 14 |
|
| 8 | could [be] considered [prep] be | 12 |
|
| 9 | could [be] seen [prep] be | 11 |
|
