| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [pron] [adv] [vb infin] | 484 |
|
| 2 | [Wh adv] do [pron] [adv] [vb infin] | 356 |
|
| 3 | when do [pron] [adv] [verb] | 31 |
|
| 4 | when do [pron] [adv] [vb infin] | 28 |
|
| 5 | when [verb] [pron] [adv] [vb infin] | 28 |
|
