| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think to have be [vb pp] [prep] [adj] | 11 |
|
| 2 | thought to have be [vb pp] [prep] [adj] | 11 |
|
| 3 | think to have been [vb pp] [prep] [adj] | 11 |
|
