| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and have been for | 50 |
|
| 2 | and have been for | 50 |
|
| 3 | and has been for | 24 |
|
| 4 | and have been for | 15 |
|
| 5 | and had been for | 11 |
|
