| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they could be [verb] | 507 |
|
| 2 | could also be [verb] | 285 |
|
| 3 | they could also [verb] | 35 |
|
| 4 | they could also be | 13 |
|
| 5 | they also be [verb] | 5 |
|
