| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] by some [noun] | 549 |
|
| 2 | [vb pp] by some [noun pl] | 317 |
|
| 3 | [vb pp] by [adj] writers | 77 |
|
| 4 | [vb pp] by some writers | 13 |
|
| 5 | [vb pp] by some writer | 13 |
|
| 6 | [vb pp] [prep] some writers | 13 |
|
| 7 | [verb] by some writers | 13 |
|
| 8 | [vb pp] [prep] some writers | 13 |
|
