| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that have been [verb] as | 17 |
|
| 2 | [that] have been [vb pp] as | 17 |
|
| 3 | [that] have been [verb] as | 17 |
|
| 4 | [that] have been [verb] as | 12 |
|
| 5 | [that] has been [verb] as | 5 |
|
