| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a year ['s] | 132 |
|
| 2 | [prep] a year ['s] | 132 |
|
| 3 | [verb] a year ['s] | 62 |
|
| 4 | in a year ['s] | 47 |
|
| 5 | in a year ['s] | 47 |
|
| 6 | [adv] a year ['s] | 29 |
|
| 7 | [adv] a year ['s] | 25 |
|
| 8 | for a year ['s] | 19 |
|
| 9 | for a year ['s] | 19 |
|
| 10 | [conj] a year ['s] | 19 |
|
| 11 | after a year ['s] | 18 |
|
| 12 | after a year ['s] | 18 |
|
| 13 | [vb pp] a year ['s] | 15 |
|
| 14 | [vb past] a year ['s] | 13 |
|
| 15 | [coord] a year ['s] | 13 |
|
| 16 | and a year ['s] | 10 |
|
| 17 | of a year ['s] | 10 |
|
| 18 | given a year ['s] | 10 |
|
| 19 | and a year ['s] | 10 |
|
| 20 | of a year ['s] | 10 |
|
| 21 | give a year ['s] | 10 |
|
| 22 | [vb -s] a year ['s] | 9 |
|
| 23 | to a year ['s] | 9 |
|
| 24 | [to-vb] a year ['s] | 9 |
|
| 25 | to a year ['s] | 9 |
|
| 26 | about a year ['s] | 8 |
|
| 27 | with a year ['s] | 8 |
|
| 28 | about a year ['s] | 8 |
|
| 29 | with a year ['s] | 8 |
|
| 30 | [v-ing] a year ['s] | 8 |
|
