| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] over the years | 338 |
|
| 2 | changed over [art] years | 35 |
|
| 3 | increased over [art] years | 14 |
|
| 4 | developed over [art] years | 13 |
|
| 5 | made over [art] years | 9 |
|
| 6 | collected over [art] years | 9 |
|
| 7 | widened over [art] years | 7 |
|
| 8 | grown over [art] years | 7 |
|
| 9 | done over [art] years | 7 |
|
| 10 | varied over [art] years | 6 |
|
| 11 | acquired over [art] years | 6 |
|
| 12 | learned over [art] years | 6 |
|
| 13 | altered over [art] years | 6 |
|
| 14 | accumulated over [art] years | 6 |
|
| 15 | established over [art] years | 5 |
|
| 16 | lost over [art] years | 5 |
|
