| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] been [verb] | 4625 |
|
| 2 | which [verb] been [vb pp] | 4261 |
|
| 3 | [pron] [verb] been recognised | 33 |
|
| 4 | which [verb] [been] recognised | 5 |
|
| 5 | which [verb] [be] recognised | 5 |
|
| 6 | which [verb] be recognised | 5 |
|
| 7 | which [verb] been recognise | 5 |
|
