| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adv] [prep] | 1023 |
|
| 2 | have [been] [prep] a | 790 |
|
| 3 | have [been] [adv] a | 373 |
|
| 4 | [been] [adv] [prep] a | 91 |
|
| 5 | have [adv] [prep] a | 23 |
|
