| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [subord] [noun] [vb past] [prep] | 117 |
|
| 2 | [subord] [noun] [vb past] [prep] be | 112 |
|
| 3 | [vb pp] [noun] [vb past] [prep] be | 13 |
|
