| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at | 27063 |
|
| 2 | [be] look [prep] | 6721 |
|
| 3 | [be] look [prep] | 6721 |
|
| 4 | [be] look at | 2617 |
|
