| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] in [adv] [adj] years | 6 |
|
| 2 | [verb] [vb pp] in [adv] [adj] years | 6 |
|
| 3 | [vb pp] in [noun] [adv] [adj] years | 15 |
|
| 4 | [vb pp] in [noun prp] [adv] [adj] years | 8 |
|
| 5 | [vb pp] in [noun pl] [adv] [adj] years | 5 |
|
| 6 | [vb pp] in [adv] [subord] [adj] years | 11 |
|
| 7 | [vb pp] in [adv] [conj] [adj] years | 11 |
|
| 8 | [vb pp] in [adv] than [adj] years | 11 |
|
| 9 | [vb pp] in [adv] than [adj] years | 11 |
|
