| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | seems to have been [verb] | 290 |
|
| 2 | seems to have [verb] [adj] | 150 |
|
| 3 | seems to have been [adj] | 128 |
|
| 4 | to have been [verb] [adj] | 93 |
|
