| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] have been [vb pp] | 29274 |
|
| 2 | [noun sg] have [vb pp] [det] | 2530 |
|
| 3 | have been [vb pp] [det] | 668 |
|
| 4 | [noun sg] have been [det] | 160 |
|
