| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [verb] [pers pn] | 10957 |
|
| 2 | could [adv] [verb] [pers pn] | 4159 |
|
| 3 | could [adv] [verb] [verb] | 3862 |
|
| 4 | could [verb] [verb] [pers pn] | 1068 |
|
