| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] that | 920 |
|
| 2 | it [is] recognised that | 79 |
|
| 3 | it [is] [adv] recognised | 63 |
|
| 4 | [is] [adv] recognised that | 49 |
|
