| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | twenty [noun] ' time | 15 |
|
| 2 | twenty [noun] ['s] time | 15 |
|
| 3 | twenty [noun pl] ['s] time | 15 |
|
| 4 | twenty year ['s] time | 13 |
|
| 5 | twenty years ['s] time | 13 |
|
