| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be think [to-vb] been a [adj] | 5 |
|
| 2 | [be] thought [to-vb] been a [adj] | 5 |
|
| 3 | [be] think to have been a [adj] | 5 |
|
| 4 | [be] think [to-vb] been a [adj] | 5 |
|
