| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] be | 7505 |
|
| 2 | [modal v] easily be | 536 |
|
| 3 | [vb mod] easily be | 536 |
|
| 4 | could easily [be] | 166 |
|
| 5 | could easily be | 166 |
|
