| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [vb pp] [adv] to [adj] | 97 |
|
| 2 | [modal v] [be] [vb pp] [adv] to [adj] | 97 |
|
| 3 | could [be] [vb pp] [adv] [prep] [adj] | 91 |
|
| 4 | could [be] [vb pp] [adv] [prep] [adj] | 91 |
|
| 5 | could [be] [vb pp] [adv] to [adj] | 22 |
|
| 6 | could [be] [verb] [adv] to [adj] | 11 |
|
| 7 | could [be] [vb pp] [adv] to [adj] | 11 |
|
| 8 | could [be] [vb pp] [adv] to [adj] | 11 |
|
| 9 | could [be] [vb pp] [adv] to [adj] | 11 |
|
