| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] have [been] [v-ing] for | 83 |
|
| 2 | [subord] they have [been] [verb] for | 38 |
|
| 3 | [subord] they have [been] [v-ing] [prep] | 31 |
|
| 4 | [subord] they have [been] [v-ing] [prep] | 31 |
|
| 5 | [conj] they have [been] [v-ing] for | 18 |
|
| 6 | [subord] they have [been] [v-ing] for | 9 |
|
| 7 | [subord] they [verb] [been] [v-ing] for | 9 |
|
| 8 | [subord] they have [be] [v-ing] for | 9 |
|
