| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [pron] [vb mod] [vb infin] | 1016 |
|
| 2 | [prep] [pron] [vb mod] [not/n't] [vb infin] | 300 |
|
| 3 | what [pron] [vb mod] [not/n't] [vb infin] | 283 |
|
| 4 | [prep] what [pron] [vb mod] [not/n't] | 32 |
|
