| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [indef pn] [verb] [pers pn] | 82 |
|
| 2 | could do [verb] [pers pn] | 42 |
|
| 3 | could do [indef pn] [verb] | 36 |
|
| 4 | could [indef pn] [verb] [pers pn] | 13 |
|
