| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [verb] | 1662 |
|
| 2 | has not been [vb pp] | 1580 |
|
| 3 | has [adv] been recognised | 68 |
|
| 4 | [verb] not been recognised | 11 |
|
| 5 | have not been recognised | 11 |
|
| 6 | has not be recognised | 5 |
|
| 7 | [vb -s] not been recognised | 5 |
|
| 8 | has not [been] recognised | 5 |
|
| 9 | has not [be] recognised | 5 |
|
| 10 | has not been recognise | 5 |
|
