| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] been [prep] | 651 |
|
| 2 | [verb] been looking [prep] | 360 |
|
| 3 | who [verb] been looking | 22 |
|
| 4 | who [verb] looking [prep] | 10 |
|
