| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [vb pp] at a [adj -er] | 9 |
|
| 2 | [verb] been [vb pp] at a [adj -er] | 9 |
|
| 3 | has [been] [vb pp] at a [adj -er] | 5 |
|
| 4 | [vb -s] [been] [vb pp] at a [adj -er] | 5 |
|
