| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been recognise for [adj] time | 5 |
|
| 2 | has been recognise for some time | 5 |
|
| 3 | has been recognise for some time | 5 |
|
| 4 | has been recognise for [det] time | 5 |
|
| 5 | has been recognise for [adj] time | 5 |
|
| 6 | has been recognised for [adj] time | 5 |
|
