| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] [vb pp] to have | 69 |
|
| 2 | could be [verb] to have | 69 |
|
| 3 | could [be] say to have | 40 |
|
| 4 | could [be] said to have | 40 |
|
| 5 | could [be] see to have | 7 |
|
| 6 | could [be] seen to have | 7 |
|
| 7 | could [be] expected to have | 6 |
|
| 8 | could [be] expect to have | 6 |
|
| 9 | could [be] consider to have | 5 |
|
| 10 | could [be] considered to have | 5 |
|
