| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] of year [adv] [art] | 11 |
|
| 2 | a [noun] of years [adv] [art] | 11 |
|
| 3 | a [noun sg] of year [adv] [art] | 11 |
|
| 4 | a [noun] of year [adv] [art] | 11 |
|
| 5 | a [noun] of year [adv] [art] | 10 |
|
| 6 | a couple of year [adv] [art] | 9 |
|
| 7 | a couple of year [adv] [art] | 9 |
|
| 8 | a [noun] of year [adv] a | 6 |
|
| 9 | a [noun] of year [adv] the | 5 |
|
| 10 | a [noun] of year [adv] the | 5 |
|
| 11 | a [noun] of year [adv] a | 5 |
|
| 12 | a [noun] of year ago [art] | 5 |
|
| 13 | a [noun] of year ago [art] | 5 |
|
