| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [verb] not [pron] [vb infin] | 1967 |
|
| 2 | now [Wh adv] [verb] [pron] [vb infin] | 60 |
|
| 3 | now [Wh adv] [verb] not [pron] | 16 |
|
| 4 | now [verb] not [pron] [vb infin] | 15 |
|
