| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who is [vb pp] by [noun] | 33 |
|
| 2 | who [is] [vb pp] by [noun prp] | 14 |
|
| 3 | who [is] [vb pp] by [noun sg] | 11 |
|
| 4 | who [is] elected by [noun] | 6 |
|
| 5 | who [is] [vb pp] by [noun pl] | 5 |
|
