| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] [that] | 1206 |
|
| 2 | it is [adv] [verb] that | 1206 |
|
| 3 | it is [adv] [vb pp] [that] | 1169 |
|
| 4 | it is generally [verb] [that] | 162 |
|
| 5 | it is well [verb] [that] | 160 |
|
| 6 | it is often [verb] [that] | 150 |
|
| 7 | it is [adv] know [that] | 147 |
|
| 8 | it is [adv] known [that] | 147 |
|
| 9 | it is also [verb] [that] | 110 |
|
| 10 | it is [adv] assume [that] | 109 |
|
| 11 | it is [adv] assumed [that] | 109 |
|
| 12 | it is now [verb] [that] | 102 |
|
| 13 | it is [adv] say [that] | 99 |
|
| 14 | it is [adv] said [that] | 98 |
|
| 15 | it is sometimes [verb] [that] | 95 |
|
| 16 | it is [adv] accept [that] | 88 |
|
| 17 | it is widely [verb] [that] | 88 |
|
| 18 | it is [adv] accepted [that] | 88 |
|
| 19 | it is [adv] argued [that] | 73 |
|
| 20 | it is [adv] argue [that] | 73 |
|
| 21 | it is [adv] believed [that] | 56 |
|
| 22 | it is [adv] believe [that] | 56 |
|
| 23 | it is [adv] suggest [that] | 53 |
|
| 24 | it is [adv] suggested [that] | 53 |
|
| 25 | it is [adv] recognise [that] | 50 |
|
| 26 | it is [adv] recognised [that] | 49 |
|
| 27 | it is [adv] agree [that] | 42 |
|
| 28 | it is [adv] agreed [that] | 41 |
|
| 29 | it is [adv] think [that] | 36 |
|
| 30 | it is [adv] thought [that] | 36 |
|
