| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] it [verb] | 350 |
|
| 2 | [verb] it could [verb] | 266 |
|
| 3 | it [verb] it could | 16 |
|
| 4 | it [verb] could [verb] | 5 |
|
