| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] if it [vb past] | 5 |
|
| 2 | [v-ing] [prep] if it [vb past] | 5 |
|
| 3 | [v-ing] as if it [vb past] | 5 |
|
| 4 | [v-ing] [adv] if it [vb past] | 5 |
|
| 5 | [v-ing] as if it [vb past] | 5 |
|
