| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh adv] do [pron] [vb infin] about | 6 |
|
| 2 | [adv] [Wh adv] do [pron] [vb infin] about | 6 |
|
| 3 | so [Wh adv] do [pron] [vb infin] about | 5 |
|
| 4 | so [Wh adv] do [pron] [vb infin] about | 5 |
|
| 5 | [Wh adv] do [pron] [vb infin] about [v-ing] | 34 |
|
| 6 | [Wh adv] do [pron] [vb infin] about [verb] | 34 |
|
