| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [verb] a | 1494 |
|
| 2 | just [adv] [verb] a | 63 |
|
| 3 | could just [adv] [verb] | 55 |
|
| 4 | could just [verb] a | 44 |
|
