| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [pron] [vb infin] a | 1985 |
|
| 2 | do [pers pn] [vb infin] a | 1949 |
|
| 3 | do i [vb infin] [art] | 295 |
|
| 4 | [verb] i [vb infin] a | 137 |
|
| 5 | do i [verb] a | 136 |
|
| 6 | do i [vb infin] a | 133 |
|
