| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [verb] [noun] | 813 |
|
| 2 | could [adv] easily [verb] | 124 |
|
| 3 | [adv] easily [verb] [noun] | 53 |
|
| 4 | could easily [verb] [noun] | 26 |
|
