| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] they [verb] been [v-ing] | 14 |
|
| 2 | [pers pn] [vb base] they [verb] been [v-ing] | 13 |
|
| 3 | i [vb base] they [verb] been [v-ing] | 7 |
|
| 4 | i [vb base] they [verb] been [v-ing] | 7 |
|
