| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] they have been [v-ing] [prep] | 31 |
|
| 2 | [conj] they had been [v-ing] [prep] | 29 |
|
| 3 | that they have been [v-ing] [prep] | 25 |
|
| 4 | [that] they have been [v-ing] [prep] | 25 |
|
| 5 | that they have been [v-ing] [prep] | 25 |
|
| 6 | [conj] they have been [v-ing] [prep] | 20 |
|
| 7 | [conj] they have been [v-ing] for | 18 |
|
| 8 | [conj] they 've been [v-ing] [prep] | 14 |
|
| 9 | [coord] they have been [v-ing] [prep] | 12 |
|
| 10 | if they have been [v-ing] [prep] | 10 |
|
| 11 | if they have been [v-ing] [prep] | 10 |
|
| 12 | and they have been [v-ing] [prep] | 9 |
|
| 13 | [conj] they have been [v-ing] in | 9 |
|
| 14 | and they have been [v-ing] [prep] | 9 |
|
| 15 | [conj] they have been [v-ing] on | 7 |
|
| 16 | [conj] they have been [v-ing] with | 5 |
|
| 17 | [conj] they have been working [prep] | 5 |
|
| 18 | when they have been [v-ing] [prep] | 5 |
|
| 19 | when they have been [v-ing] [prep] | 5 |
|
| 20 | [conj] they 'd been [v-ing] [prep] | 5 |
|
