| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] upon us | 17 |
|
| 2 | be [adv] upon us | 17 |
|
| 3 | [is] [adv] upon us | 15 |
|
| 4 | is [adv] upon us | 14 |
|
| 5 | [adv] [verb] upon us | 11 |
|
| 6 | [adv] [vb pp] upon us | 7 |
|
