| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have always been [vb pp] [to-vb] | 16 |
|
| 2 | [vb base] always been [vb pp] [to-vb] | 8 |
|
| 3 | have always been [vb pp] [to-vb] | 7 |
|
