| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] [been] [prep] [noun] | 39 |
|
| 2 | [conj] [verb] [been] [prep] [noun prp] | 17 |
|
| 3 | [conj] [vb past] [be] [prep] [noun prp] | 12 |
|
