| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] a [noun] [prep] | 924 |
|
| 2 | [verb] [be] a [noun] on | 79 |
|
| 3 | [vb past] [be] [art] [noun] on | 58 |
|
| 4 | [vb past] [be] [art] [noun] on | 58 |
|
| 5 | [vb past] [be] a [noun] on | 32 |
|
