| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [verb] be looking for | 5 |
|
| 2 | [Wh pn] have be looking for | 5 |
|
| 3 | [Wh pn] [verb] been looking for | 5 |
|
| 4 | who [verb] be looking for | 5 |
|
