| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] have been [verb] from | 12 |
|
| 2 | [prep] [Wh det] have been [vb pp] from | 11 |
|
| 3 | of [Wh det] have been [verb] from | 7 |
|
| 4 | of [Wh det] have been [verb] from | 7 |
|
| 5 | [prep] which have been [verb] from | 7 |
|
| 6 | [prep] [Wh det] has been [verb] from | 5 |
|
| 7 | [prep] what have been [verb] from | 5 |
|
