| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] been [adj] | 1332 |
|
| 2 | has been [adj] for | 302 |
|
| 3 | [adv] been [adj] for | 171 |
|
| 4 | has [adv] been for | 19 |
|
