| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could do [pron] | 569 |
|
| 2 | i could do [pron] | 148 |
|
| 3 | [pron] i could do | 95 |
|
| 4 | [pron] i do [pron] | 50 |
|
