| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] for [art] | 497 |
|
| 2 | it [v-ing] [prep] [art] | 234 |
|
| 3 | it [v-ing] [prep] [art] | 234 |
|
| 4 | [pron] [v-ing] for [art] | 196 |
|
| 5 | it [v-ing] for [art] | 13 |
|
