| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] [noun] as | 86 |
|
| 2 | [been] [vb pp] [prep] [noun prp] as | 39 |
|
| 3 | [been] [vb pp] by [noun] as | 37 |
|
| 4 | [been] [vb pp] [prep] [noun sg] as | 27 |
|
| 5 | [been] [vb pp] [prep] [noun pl] as | 20 |
|
| 6 | [been] [vb pp] in [noun] as | 15 |
|
| 7 | [been] [vb pp] for [noun] as | 11 |
|
| 8 | [been] [vb pp] to [noun] as | 10 |
|
| 9 | [been] described [prep] [noun] as | 5 |
|
| 10 | [been] used [prep] [noun] as | 5 |
|
