| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] thought [prep] [be] [adj] | 74 |
|
| 2 | [is] [not/n't] [prep] [be] [adj] | 53 |
|
| 3 | [not/n't] thought [prep] [be] [adj] | 15 |
|
| 4 | [is] [not/n't] thought [prep] [be] | 13 |
|
