| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] on a | 3288 |
|
| 2 | [be] [vb pp] on a | 3288 |
|
| 3 | [am/are] [vb pp] on a | 393 |
|
| 4 | be [vb pp] [prep] a | 107 |
|
| 5 | be [vb pp] [prep] a | 107 |
|
| 6 | be [vb pp] on [art] | 33 |
|
| 7 | be [vb pp] on [art] | 33 |
|
| 8 | be [vb pp] on a | 12 |
|
| 9 | be [vb pp] on a | 10 |
|
| 10 | be [verb] on a | 10 |
|
