| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what did [pron] [verb] | 2611 |
|
| 2 | what did [pron] [vb infin] | 2603 |
|
| 3 | what [verb] [pron] do | 1312 |
|
| 4 | what do [pron] do | 1288 |
|
| 5 | [pron] did [pron] do | 541 |
|
| 6 | what [vb past] [pron] do | 534 |
|
| 7 | what did [pron] do | 532 |
|
| 8 | [Wh det] did [pron] do | 530 |
|
| 9 | what did [pron] do | 527 |
|
