| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [verb] [pron] [prep] | 2869 |
|
| 2 | [pron] could [verb] [pron] [prep] | 1372 |
|
| 3 | i could [verb] [pron] [prep] | 280 |
|
