| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [subord] it [verb] | 319 |
|
| 2 | [pron] [v-ing] [subord] [pron] [verb] | 114 |
|
| 3 | [pron] [v-ing] [conj] it [verb] | 17 |
|
