| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | years [verb] [vb pp] a [adj] [noun] | 34 |
|
| 2 | years [verb] [vb pp] a [adj] [noun sg] | 34 |
|
| 3 | years have [vb pp] a [adj] [noun] | 34 |
|
| 4 | years [vb base] [vb pp] a [adj] [noun] | 21 |
|
| 5 | years have [vb pp] a [adj] [noun] | 21 |
|
| 6 | years [verb] seen a [adj] [noun] | 17 |
|
| 7 | years [vb -s] [vb pp] a [adj] [noun] | 13 |
|
| 8 | years has [vb pp] a [adj] [noun] | 13 |
|
