| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] [vb past] been [v-ing] | 99 |
|
| 2 | [Wh adv] [pers pn] [vb past] been [v-ing] | 97 |
|
| 3 | [Wh adv] they [vb past] been [verb] | 42 |
|
| 4 | [Wh adv] they [verb] been [v-ing] | 26 |
|
| 5 | [adv] they [vb past] been [v-ing] | 25 |
|
| 6 | [Wh adv] they [vb past] been [v-ing] | 12 |
|
| 7 | [Wh adv] they [vb past] [be] [v-ing] | 12 |
|
| 8 | [Wh adv] they [vb past] be [v-ing] | 12 |
|
| 9 | [Wh adv] they [vb past] [been] [v-ing] | 12 |
|
