| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have for some time [be] [vb pp] | 8 |
|
| 2 | have for some time be [vb pp] | 8 |
|
| 3 | have for some time been [vb pp] | 8 |
|
| 4 | have for some time [been] [vb pp] | 8 |
|
