| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has long [been] [verb] [prep] | 125 |
|
| 2 | has long [been] [vb pp] [prep] | 125 |
|
| 3 | has [adv] [been] recognised [prep] | 20 |
|
| 4 | have long [been] recognised [prep] | 12 |
|
| 5 | [verb] long [been] recognised [prep] | 12 |
|
| 6 | [vb -s] long [been] recognised [prep] | 11 |
|
| 7 | has long [be] recognised [prep] | 11 |
|
| 8 | has long [been] recognise [prep] | 11 |
|
