| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] three years [prep] [noun sg] | 76 |
|
| 2 | [prep] three years [prep] [noun sg] | 76 |
|
| 3 | in [adj] years [prep] [noun sg] | 70 |
|
| 4 | in three [noun pl] [prep] [noun sg] | 52 |
|
| 5 | in three [noun] [prep] [noun sg] | 52 |
|
| 6 | in [num] years [prep] [noun sg] | 45 |
|
| 7 | in three years [prep] [noun] | 11 |
|
| 8 | in three year [prep] [noun sg] | 7 |
|
| 9 | in three years [prep] [noun sg] | 7 |
|
| 10 | in three years [prep] [noun sg] | 7 |
|
| 11 | in three years [prep] [noun sg] | 7 |
|
