| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] it | 4777 |
|
| 2 | they [verb] [v-ing] | 1522 |
|
| 3 | [verb] [v-ing] it | 1249 |
|
| 4 | they [v-ing] it | 27 |
|
