| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] have [been] [verb] [prep] | 658 |
|
| 2 | [vb infin] have [been] [verb] [prep] | 70 |
|
| 3 | [vb infin] [vb pp] have [verb] [prep] | 29 |
|
| 4 | [vb infin] [vb pp] have [been] [verb] | 19 |
|
| 5 | [vb infin] [vb pp] have [been] [prep] | 7 |
|
