| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [prep] | 10199 |
|
| 2 | been [vb pp] [prep] [pos pn] | 2025 |
|
| 3 | have [vb pp] [prep] [pos pn] | 693 |
|
| 4 | have been [prep] [pos pn] | 48 |
|
| 5 | have been [vb pp] [pos pn] | 22 |
|
