| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [adv prt] a | 162 |
|
| 2 | could just [verb] [adv prt] | 136 |
|
| 3 | just [verb] [adv prt] a | 133 |
|
| 4 | could just [verb] a | 44 |
|
