| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | appears to have been [prep] | 22 |
|
| 2 | appears [to-vb] been [prep] | 22 |
|
| 3 | appears [to-vb] been in | 5 |
|
| 4 | appears [to-vb] been in | 5 |
|
