| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [prep] [verb] [prep] | 168 |
|
| 2 | it [prep] [v-ing] [prep] | 151 |
|
| 3 | [pron] [prep] going [prep] | 73 |
|
| 4 | it [prep] go [prep] | 12 |
|
| 5 | it [prep] going [prep] | 8 |
|
