| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as if [verb] for a | 12 |
|
| 2 | as [subord] [v-ing] for a | 12 |
|
| 3 | as [subord] look for a | 6 |
|
| 4 | as [subord] looking for a | 6 |
|
