| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [conj] | 11000 |
|
| 2 | [verb] [v-ing] [conj] | 3253 |
|
| 3 | [verb] it [v-ing] | 1311 |
|
| 4 | it [v-ing] [conj] | 100 |
|
