| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] recognised that | 49 |
|
| 2 | is now recognised that | 14 |
|
| 3 | is generally recognised that | 12 |
|
| 4 | is widely recognised that | 9 |
|
| 5 | is well recognised that | 6 |
|
