| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have been [art] | 727 |
|
| 2 | [adv] have [art] [det] | 249 |
|
| 3 | have been [art] [det] | 228 |
|
| 4 | [adv] have been [det] | 99 |
|
| 5 | [adv] been [art] [det] | 40 |
|
