| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] at | 4041 |
|
| 2 | [modal v] [be] look [prep] | 737 |
|
| 3 | [modal v] [be] look [prep] | 737 |
|
| 4 | [modal v] [be] look at | 362 |
|
| 5 | [modal v] [be] look at | 361 |
|
