| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be seen to | 342 |
|
| 2 | is seen to | 136 |
|
| 3 | was seen to | 106 |
|
| 4 | are seen to | 100 |
|
| 5 | were seen to | 35 |
|
| 6 | being seen to | 18 |
|
| 7 | been seen to | 12 |
|
