| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [was/were] [prep] a | 97 |
|
| 2 | [prep] [noun] [was/were] [prep] a | 97 |
|
| 3 | [prep] [noun] [was/were] on [art] | 82 |
|
| 4 | [prep] [noun] [was/were] on [art] | 82 |
|
| 5 | [prep] [noun] [be] on a | 27 |
|
| 6 | [prep] [noun] [was/were] on a | 11 |
|
| 7 | [prep] [noun] [was/were] on a | 10 |
|
| 8 | [prep] [noun] [was/were] on a | 10 |
|
