| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] they | 2729 |
|
| 2 | [prep] they are | 1323 |
|
| 3 | [v-ing] they are | 111 |
|
| 4 | [v-ing] [prep] are | 53 |
|
