| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as if [adv] [verb] | 69 |
|
| 2 | as if [adv] [v-ing] | 33 |
|
| 3 | [prep] if [adv] [v-ing] | 33 |
|
| 4 | as [conj] [adv] [v-ing] | 33 |
|
| 5 | [prep] if [adv] [v-ing] | 33 |
|
