| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [noun sg] has been [verb] for | 8 |
|
| 2 | [adv] [noun sg] [vb -s] been [verb] for | 8 |
|
| 3 | [adv] [noun sg] [vb -s] been [vb pp] for | 7 |
|
