| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] in a | 776 |
|
| 2 | [vb mod] have [been] [verb] in | 519 |
|
| 3 | [vb mod] have [been] [verb] a | 118 |
|
| 4 | [vb mod] have [verb] in a | 81 |
|
| 5 | [vb mod] have [been] in a | 45 |
|
