| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be recognised that [adj] [noun] | 8 |
|
| 2 | it [is] recognised that [adj] [noun] | 6 |
|
| 3 | it is recognised that [adj] [noun] | 6 |
|
| 4 | it [be] recognised that [adj] [noun pl] | 5 |
|
