| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [adv] for | 831 |
|
| 2 | they have been [verb] [adv] | 501 |
|
| 3 | they have been [verb] for | 161 |
|
| 4 | they have [verb] [adv] for | 73 |
|
| 5 | they have been [adv] for | 35 |
|
