| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at a | 2102 |
|
| 2 | be look [prep] a | 736 |
|
| 3 | be look at [art] | 642 |
|
| 4 | be look at [art] | 642 |
|
| 5 | be look at a | 147 |
|
| 6 | [be] look at a | 134 |
|
