| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] they [prep] | 3893 |
|
| 2 | they are [prep] | 2423 |
|
| 3 | [v-ing] they are | 111 |
|
| 4 | [v-ing] are [prep] | 38 |
|
