| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] seen [prep] | 1368 |
|
| 2 | [being] seen [prep] | 163 |
|
| 3 | [was/were] [being] seen | 9 |
|
| 4 | [was/were] [being] [prep] | 9 |
|
