| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] | 7687 |
|
| 2 | have [vb pp] [noun sg] | 1464 |
|
| 3 | been [vb pp] [noun sg] | 994 |
|
| 4 | have been [noun sg] | 362 |
|
