| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [vb pp] as [adj] | 18 |
|
| 2 | been [adv] [vb pp] as [adj] | 18 |
|
| 3 | been widely [vb pp] as [adj] | 6 |
|
| 4 | been widely [vb pp] as [adj] | 6 |
|
