| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years after | 1132 |
|
| 2 | twenty years [prep] | 254 |
|
| 3 | twenty [noun] after | 40 |
|
| 4 | twenty [noun pl] after | 39 |
|
| 5 | twenty year after | 35 |
|
