| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [adv] | 2212 |
|
| 2 | have been [adv] [det] | 550 |
|
| 3 | have [adv] [adv] [det] | 205 |
|
| 4 | been [adv] [adv] [det] | 54 |
|
