| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [be] [verb] | 4878 |
|
| 2 | could [adv] [be] [vb pp] | 4743 |
|
| 3 | [modal v] [adv] [be] made | 853 |
|
| 4 | could [adv] [be] make | 109 |
|
| 5 | could [adv] [be] made | 107 |
|
