| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] as if [pron] [is] | 118 |
|
| 2 | [verb] as if it [is] | 93 |
|
| 3 | [vb -s] as if it [be] | 85 |
|
| 4 | [vb -s] [prep] if it [is] | 66 |
|
| 5 | [vb -s] as [conj] it [is] | 65 |
|
