| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i do [vb infin] | 4272 |
|
| 2 | [unc] i do | 923 |
|
| 3 | [unc] do [vb infin] | 83 |
|
| 4 | [unc] i [vb infin] | 66 |
|
