| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [pers pn] [vb infin] [pron] [verb] | 1416 |
|
| 2 | [pers pn] [vb infin] [pron] could [verb] | 168 |
|
| 3 | do [pers pn] [vb infin] [pron] could | 154 |
|
| 4 | do [vb infin] [pron] could [verb] | 8 |
|
