| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [adv] for | 831 |
|
| 2 | it have been [verb] [adv] | 794 |
|
| 3 | it have been [verb] for | 222 |
|
| 4 | it have been [adv] for | 36 |
|
| 5 | it have [verb] [adv] for | 32 |
|
