| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] it [verb] | 149 |
|
| 2 | [vb base] it could [verb] | 74 |
|
| 3 | they [vb base] could [verb] | 12 |
|
| 4 | they [vb base] it could | 8 |
|
