| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [art] [adv] | 888 |
|
| 2 | have been [art] time | 55 |
|
| 3 | been [art] time [adv] | 32 |
|
| 4 | have [art] time [adv] | 16 |
|
