| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] at [noun sg] | 140 |
|
| 2 | have been [vb pp] some [noun sg] | 30 |
|
| 3 | have [vb pp] at some [noun sg] | 25 |
|
| 4 | have been [vb pp] at some | 22 |
|
| 5 | been [vb pp] at some [noun sg] | 18 |
|
