| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] be [adj] | 963 |
|
| 2 | [was/were] [vb pp] [prep] be in | 144 |
|
| 3 | [vb pp] [prep] be in [adj] | 55 |
|
| 4 | [was/were] [vb pp] [prep] in [adj] | 10 |
|
