| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been recognised that | 12 |
|
| 2 | has been recognised [that] | 12 |
|
| 3 | has been recognised that | 12 |
|
| 4 | has been recognised and | 5 |
|
| 5 | has been recognised and | 5 |
|
| 6 | has been recognised [coord] | 5 |
|
