| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as though [pers pn] have been | 14 |
|
| 2 | as [subord] [pers pn] have been | 14 |
|
| 3 | as though [pers pn] have been | 14 |
|
| 4 | as [conj] they have been | 9 |
|
