| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | time it was thought [conj] | 10 |
|
| 2 | time it [be] thought that | 10 |
|
| 3 | time it be thought [conj] | 10 |
|
| 4 | time it [was/were] thought [conj] | 10 |
|
| 5 | time it [be] thought [that] | 10 |
|
| 6 | time it [be] thought that | 10 |
|
