| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [be] [v-ing] [adj] | 1009 |
|
| 2 | [Wh adv] they [be] [v-ing] | 579 |
|
| 3 | [Wh adv] they [be] [adj] | 248 |
|
| 4 | [Wh adv] [be] [v-ing] [adj] | 8 |
|
