| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] be look at | 242 |
|
| 2 | it [modal v] be [verb] at | 192 |
|
| 3 | it [modal v] be look [prep] | 23 |
|
| 4 | it [modal v] [be] look at | 13 |
|
