| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | appears to have been [verb] | 162 |
|
| 2 | to have been [verb] [adj] | 93 |
|
| 3 | appears to have been [adj] | 59 |
|
| 4 | appears to have [verb] [adj] | 53 |
|
