| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [art] [adj] [n mass] | 10 |
|
| 2 | have be [vb pp] [art] [adj] [n mass] | 6 |
|
| 3 | have be [verb] a [adj] [n mass] | 5 |
|
