| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [verb] [prep] | 53216 |
|
| 2 | be look [prep] | 6721 |
|
| 3 | [be] look [prep] | 6721 |
|
| 4 | [was/were] look [prep] | 1835 |
|
