| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] now been [verb] for | 26 |
|
| 2 | has now been [verb] for | 26 |
|
| 3 | [vb -s] now been [vb pp] for | 21 |
|
| 4 | [vb -s] now been [v-ing] for | 5 |
|
