| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] by [noun pl] to | 127 |
|
| 2 | was [vb pp] by [noun pl] to | 27 |
|
| 3 | is [vb pp] by [noun pl] to | 22 |
|
| 4 | were [vb pp] by [noun pl] to | 22 |
|
| 5 | be [vb pp] by [noun pl] to | 18 |
|
| 6 | been [vb pp] by [noun pl] to | 17 |
|
| 7 | are [vb pp] by [noun pl] to | 15 |
|
| 8 | be seen by [noun pl] to | 6 |
|
| 9 | being [vb pp] by [noun pl] to | 6 |
|
| 10 | be considered by [noun pl] to | 5 |
|
| 11 | be [vb pp] by observers to | 5 |
|
| 12 | be [vb pp] by visits to | 5 |
|
