| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they are [v-ing] [prep] [adj] | 119 |
|
| 2 | [verb] they are [v-ing] [prep] | 57 |
|
| 3 | [verb] they are [prep] [adj] | 18 |
|
| 4 | [verb] they are [v-ing] [adj] | 18 |
|
