| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] for | 5399 |
|
| 2 | have been [verb] a | 2234 |
|
| 3 | have [verb] for a | 1134 |
|
| 4 | been [verb] for a | 648 |
|
| 5 | have been for a | 62 |
|
