| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | seem to have been [vb pp] in [adj] | 15 |
|
| 2 | seems to have [been] [vb pp] in [adj] | 8 |
|
| 3 | seem to have [been] [vb pp] in [det] | 7 |
|
| 4 | seem to have [been] [vb pp] in [adj] | 5 |
|
