| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] that [det] | 141 |
|
| 2 | it [is] [adv] [vb pp] that [det] | 136 |
|
| 3 | it [is] [adv] [verb] that this | 41 |
|
| 4 | it [is] generally [verb] that [det] | 22 |
|
| 5 | it [is] [adv] assume that [det] | 18 |
|
| 6 | it [is] [adv] assumed that [det] | 18 |
|
| 7 | it [is] [adv] [verb] that such | 17 |
|
| 8 | it [is] [adv] [verb] that these | 16 |
|
| 9 | it [is] [adv] known that [det] | 16 |
|
| 10 | it [is] [adv] know that [det] | 16 |
|
| 11 | it [is] [adv] [verb] that all | 15 |
|
| 12 | it [is] often [verb] that [det] | 14 |
|
| 13 | it [is] [adv] accepted that [det] | 14 |
|
| 14 | it [is] [adv] accept that [det] | 14 |
|
| 15 | it [is] well [verb] that [det] | 14 |
|
| 16 | it [is] [adv] [verb] that some | 13 |
|
| 17 | it [is] also [verb] that [det] | 11 |
|
| 18 | it [is] [adv] [verb] that many | 11 |
|
| 19 | it [is] now [verb] that [det] | 11 |
|
| 20 | it [is] [adv] said that [det] | 10 |
|
| 21 | it [is] [adv] say that [det] | 10 |
|
| 22 | it [is] sometimes [verb] that [det] | 10 |
|
| 23 | it [is] widely [verb] that [det] | 8 |
|
| 24 | it [is] [adv] [verb] that most | 7 |
|
| 25 | it [is] [adv] [verb] that any | 7 |
|
| 26 | it [is] [adv] acknowledged that [det] | 5 |
|
| 27 | it [is] [adv] agreed that [det] | 5 |
|
| 28 | it [is] usually [verb] that [det] | 5 |
|
| 29 | it [is] [adv] acknowledge that [det] | 5 |
|
| 30 | it [is] [adv] recognised that [det] | 5 |
|
