| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be seen to be [verb] | 241 |
|
| 2 | be seen to be [vb pp] | 122 |
|
| 3 | be [verb] to be believed | 34 |
|
| 4 | be [vb pp] to be believed | 34 |
|
| 5 | be seen [prep] be believed | 23 |
|
| 6 | be seen to be believed | 23 |
|
| 7 | be seen to be believe | 23 |
|
| 8 | [be] seen to be believed | 23 |
|
| 9 | be seen to [be] believed | 23 |
|
| 10 | be seen to be believed | 23 |
|
| 11 | be seen [prep] be believed | 23 |
|
| 12 | be seen to [be] believed | 23 |
|
| 13 | be see to be believed | 23 |
|
