| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [adv] for a | 11 |
|
| 2 | [verb] [adv] been [adv] for a | 11 |
|
| 3 | [vb -s] [adv] been [adv] for a | 6 |
|
| 4 | [vb past] [adv] been [adv] for a | 5 |
|
| 5 | had [adv] been [adv] for a | 5 |
|
| 6 | [adv] been [adv] for a [adj] | 7 |
|
| 7 | [adv] been [adv] for a [noun] | 5 |
|
| 8 | [adv] been [adv] for a [noun sg] | 5 |
|
