| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] known to be [adj] | 15 |
|
| 2 | [noun pl] thought to be [adj] | 14 |
|
| 3 | [noun pl] ceased to be [adj] | 9 |
|
| 4 | [noun pl] considered to be [adj] | 6 |
|
| 5 | [noun pl] needed to be [adj] | 6 |
|
| 6 | [noun pl] [vb pp] to be involved | 5 |
|
| 7 | [noun pl] deemed to be [adj] | 5 |
|
