| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [be] seen to be | 16 |
|
| 2 | they be see to be | 16 |
|
| 3 | they [am/are] see to be | 11 |
|
| 4 | they are see to be | 11 |
|
| 5 | they were see to be | 5 |
|
| 6 | they [was/were] see to be | 5 |
|
