| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] been [verb] for six | 9 |
|
| 2 | [noun sg] [vb -s] been [verb] for six | 6 |
|
| 3 | [vb -s] been [verb] for six [noun] | 10 |
|
| 4 | [vb -s] been [verb] for six [noun pl] | 10 |
|
| 5 | [vb -s] been [verb] for six months | 8 |
|
| 6 | [vb -s] been [verb] for six month | 8 |
|
