| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [prep] | 2290 |
|
| 2 | who have [adv] been | 861 |
|
| 3 | who have been [prep] | 651 |
|
| 4 | who have [adv] [prep] | 26 |
|
