| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [adv] [verb] that | 190 |
|
| 2 | [conj] it is [adv] [vb pp] [that] | 184 |
|
| 3 | [coord] it is [adv] [verb] [that] | 108 |
|
| 4 | [subord] it is [adv] [verb] [that] | 73 |
|
| 5 | and it is [adv] [verb] [that] | 62 |
|
| 6 | and it is [adv] [verb] [that] | 62 |
|
| 7 | but it is [adv] [verb] [that] | 46 |
|
| 8 | but it is [adv] [verb] [that] | 46 |
|
| 9 | [conj] it is generally [verb] [that] | 37 |
|
| 10 | [conj] it is now [verb] [that] | 29 |
|
| 11 | [conj] it is [adv] known [that] | 27 |
|
| 12 | [conj] it is [adv] know [that] | 27 |
|
| 13 | [conj] it is well [verb] [that] | 22 |
|
| 14 | [conj] it is [adv] accept [that] | 18 |
|
| 15 | although it is [adv] [verb] [that] | 18 |
|
| 16 | although it is [adv] [verb] [that] | 18 |
|
| 17 | [conj] it is [adv] accepted [that] | 18 |
|
| 18 | [conj] it is [adv] recognise [that] | 16 |
|
| 19 | [conj] it is [adv] recognised [that] | 16 |
|
| 20 | [conj] it is [adv] assumed [that] | 14 |
|
| 21 | [conj] it is often [verb] [that] | 14 |
|
| 22 | [conj] it is [adv] assume [that] | 14 |
|
| 23 | [conj] it is widely [verb] [that] | 12 |
|
| 24 | as it is [adv] [verb] [that] | 10 |
|
| 25 | as it is [adv] [verb] [that] | 10 |
|
| 26 | that it is [adv] [verb] [that] | 9 |
|
| 27 | that it is [adv] [verb] [that] | 9 |
|
| 28 | [conj] it is [adv] believed [that] | 9 |
|
| 29 | [conj] it is [adv] believe [that] | 9 |
|
| 30 | [conj] it is [adv] agree [that] | 9 |
|
