| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] by [num] [noun] [subord] | 9 |
|
| 2 | [been] [vb pp] by one [noun] [subord] | 8 |
|
| 3 | [been] [vb pp] by [num] [noun sg] [subord] | 8 |
|
| 4 | [been] [vb pp] by [num] [noun] as | 7 |
|
| 5 | [been] described by [num] [noun] [subord] | 6 |
|
