| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [prep] [art] | 3616 |
|
| 2 | been [vb pp] [prep] [art] time | 106 |
|
| 3 | have [vb pp] [prep] [art] time | 9 |
|
| 4 | have been [vb pp] [prep] time | 7 |
|
