| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] [verb] that | 1268 |
|
| 2 | it [is] [adv] [vb pp] that | 1213 |
|
| 3 | it [be] [adv] recognised that | 61 |
|
| 4 | it [is] [adv] recognise that | 50 |
|
| 5 | [pron] [is] [adv] recognised that | 49 |
|
| 6 | it [is] [adv] recognised that | 49 |
|
| 7 | it [is] [adv] recognised [conj] | 49 |
|
