| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in previous [noun] | 498 |
|
| 2 | in previous [noun pl] | 450 |
|
| 3 | in [adj] generations | 81 |
|
| 4 | [prep] previous generations | 31 |
|
| 5 | [prep] previous generations | 31 |
|
| 6 | in previous generation | 14 |
|
| 7 | in previous generations | 14 |
|
