| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what was [vb pp] to be | 93 |
|
| 2 | what was [vb pp] to [be] | 93 |
|
| 3 | what was thought to [be] | 17 |
|
| 4 | what was believed to [be] | 11 |
|
| 5 | what was considered to [be] | 9 |
|
| 6 | what was intended to [be] | 6 |
|
| 7 | what was expected to [be] | 6 |
|
| 8 | what was meant to [be] | 6 |
|
| 9 | what was said to [be] | 6 |
|
| 10 | what was claimed to [be] | 5 |
|
