| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | now [vb infin] [prep] | 608 |
|
| 2 | now [vb infin] [prep] | 608 |
|
| 3 | [adv] [vb infin] upon | 277 |
|
| 4 | [adv] [vb infin] upon | 134 |
|
| 5 | now [verb] upon | 43 |
|
| 6 | now [vb infin] upon | 5 |
|
| 7 | now [vb infin] upon | 5 |
|
