| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] been thought [adj] | 12 |
|
| 2 | [modal v] [vb infin] been thought [adj] | 12 |
|
| 3 | would [vb infin] been thought [adj] | 6 |
|
| 4 | would [vb infin] been thought [adj] | 6 |
|
| 5 | might [vb infin] been thought [adj] | 5 |
|
| 6 | might [vb infin] been thought [adj] | 5 |
|
