| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] [noun] | 125389 |
|
| 2 | be [vb pp] on [prep] | 1676 |
|
| 3 | [vb pp] on [prep] [noun] | 869 |
|
| 4 | be on [prep] [noun] | 150 |
|
| 5 | be [vb pp] on [noun] | 84 |
|
