| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [art] | 21730 |
|
| 2 | [adv] upon [art] | 585 |
|
| 3 | [vb infin] upon [art] | 445 |
|
| 4 | [adv] [vb infin] upon | 134 |
|
