| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | some twenty [noun] [adv] | 40 |
|
| 2 | some twenty [noun pl] [adv] | 40 |
|
| 3 | some twenty years [adv] | 20 |
|
| 4 | some twenty year [adv] | 20 |
|
| 5 | some twenty [noun] later | 15 |
|
| 6 | some twenty [noun] ago | 9 |
|
| 7 | some twenty minutes [adv] | 8 |
|
| 8 | some twenty minute [adv] | 8 |
|
| 9 | some twenty [noun] away | 7 |
|
