| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [prep] [noun] [adv] | 943 |
|
| 2 | [prep] a [noun] [prep] year [adv] | 48 |
|
| 3 | [prep] [art] [noun] [prep] year [adv] | 42 |
|
| 4 | [prep] [art] [noun] [prep] year [adv] | 42 |
|
| 5 | [prep] a [noun] [prep] year [adv] | 39 |
|
| 6 | [prep] a [noun] [prep] year [adv] | 39 |
|
| 7 | [prep] a [noun] [prep] year [adv] | 39 |
|
