| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] [prep] [det] a | 58 |
|
| 2 | have [been] [verb] [prep] [det] a | 58 |
|
| 3 | have [been] [verb] for [det] [art] | 14 |
|
| 4 | have [be] [verb] for [det] a | 9 |
|
| 5 | [verb] [been] [verb] for [det] a | 9 |
|
| 6 | have [been] [verb] for [det] a | 9 |
|
| 7 | have [been] [verb] for [adj] a | 9 |
|
