| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] [verb] [prep] [art] | 412 |
|
| 2 | [be] [prep] [v-ing] [prep] [art] | 370 |
|
| 3 | [be] [prep] look [prep] [art] | 46 |
|
