| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] they have [adv] been | 31 |
|
| 2 | which they have [adv] been | 30 |
|
| 3 | [Wh det] they had [adv] been | 22 |
|
| 4 | [Wh det] they have [adv] been | 18 |
|
| 5 | what they have [adv] been | 11 |
|
| 6 | [Wh det] they have [not/n't] been | 10 |
|
| 7 | [Wh det] they have not been | 10 |
|
| 8 | [Wh det] they have not been | 8 |
|
