| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] in four years | 53 |
|
| 2 | [noun] in four [conj] | 12 |
|
| 3 | [noun] in years [conj] | 10 |
|
| 4 | in four years [conj] | 9 |
|
| 5 | [noun] four years [conj] | 7 |
|
