| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [prep] some time | 65 |
|
| 2 | have be [vb pp] for some time | 56 |
|
| 3 | has be [vb pp] [prep] some time | 27 |
|
| 4 | had be [vb pp] [prep] some time | 24 |
|
| 5 | have be known [prep] some time | 16 |
|
| 6 | have be [vb pp] [prep] some time | 10 |
|
| 7 | have be [vb pp] at some time | 9 |
|
| 8 | have be recognised [prep] some time | 6 |
|
