| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] thought that | 66 |
|
| 2 | it is [adv] thought [that] | 36 |
|
| 3 | it was [adv] thought [that] | 26 |
|
| 4 | it be now thought [that] | 13 |
|
| 5 | it be generally thought [that] | 11 |
|
| 6 | it be also thought [that] | 8 |
|
| 7 | it be widely thought [that] | 7 |
|
| 8 | it be often thought [that] | 5 |
|
