| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in the [adj] [adj] years [pron] | 122 |
|
| 2 | in the [adj] [num] years [pron] | 83 |
|
| 3 | [prep] the [adj] 20 years [pron] | 9 |
|
| 4 | in the [adj] 20 years [pron] | 5 |
|
| 5 | in the [adj] 20 [noun pl] [pron] | 5 |
|
| 6 | in the [adj] 20 year [pron] | 5 |
|
| 7 | in the [adj] 20 [noun] [pron] | 5 |
|
| 8 | in [art] [adj] 20 years [pron] | 5 |
|
