| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] looking [prep] | 58 |
|
| 2 | it be [prep] [verb] for | 57 |
|
| 3 | it be [prep] [v-ing] for | 54 |
|
| 4 | [pron] be [prep] looking for | 11 |
|
| 5 | it [be] [prep] looking for | 7 |
|
| 6 | it be [prep] look for | 7 |
|
