| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [been] | 5163 |
|
| 2 | [adv] [been] [prep] | 1748 |
|
| 3 | have [been] [prep] | 1440 |
|
| 4 | have [adv] [prep] | 363 |
|
