| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | year and [vb past] a [noun] | 14 |
|
| 2 | year [coord] [vb past] a [noun sg] | 12 |
|
| 3 | year [coord] [vb past] a [noun] | 9 |
|
| 4 | years [coord] [vb past] a [noun] | 5 |
|
