| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [prep] [be] | 13287 |
|
| 2 | [be] [vb pp] upon [prep] | 379 |
|
| 3 | [be] [vb pp] upon [be] | 9 |
|
| 4 | [vb pp] upon [prep] [be] | 7 |
|
