| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] for over [num] years and | 41 |
|
| 2 | [noun] for over [adj] years and | 41 |
|
| 3 | [noun] for [adv] 30 years and | 9 |
|
| 4 | [noun] for [adv] 30 years and | 9 |
|
| 5 | [noun] for over 30 years [conj] | 9 |
|
| 6 | [noun] for over 30 years and | 8 |
|
| 7 | [noun] [prep] over 30 years and | 8 |
|
| 8 | [noun] for over 30 years and | 8 |
|
| 9 | [noun] for over 30 years and | 8 |
|
| 10 | [noun] for over 30 [noun pl] and | 8 |
|
| 11 | [noun] for over 30 [noun] and | 8 |
|
| 12 | [noun] for over 30 years and | 8 |
|
| 13 | [noun] [prep] over 30 years and | 8 |
|
| 14 | [noun] for over 30 years [coord] | 8 |
|
| 15 | [noun] for over 30 year and | 8 |
|
