| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [adv] and | 860 |
|
| 2 | could be [verb] [adv] [conj] | 229 |
|
| 3 | could be [verb] [adv] [coord] | 107 |
|
| 4 | could [be] [verb] [adv] and | 84 |
|
| 5 | could be [verb] [adv] and | 84 |
|
| 6 | could [be] [verb] [adv] and | 84 |
|
| 7 | could be [verb] [adv] and | 84 |
|
