| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | now [pron] [modal v] [vb infin] [Wh adv] i | 5 |
|
| 2 | now [pers pn] [modal v] [verb] [Wh adv] i | 5 |
|
| 3 | now [pron] [vb mod] [verb] [Wh adv] i | 5 |
|
| 4 | now [pron] [modal v] [verb] why i | 5 |
|
