| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] been [verb] | 5903 |
|
| 2 | has [adv] been [vb pp] | 5686 |
|
| 3 | have [adv] been recognised | 81 |
|
| 4 | [verb] [adv] been recognised | 81 |
|
| 5 | has [adv] been recognised | 68 |
|
| 6 | has [adv] [be] recognised | 63 |
|
| 7 | has [adv] be recognised | 63 |
|
| 8 | has [adv] [been] recognised | 63 |
|
| 9 | [vb -s] [adv] been recognised | 63 |
|
| 10 | has [adv] been recognise | 63 |
|
