| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] four [noun pl] time | 16 |
|
| 2 | in four [noun] time | 16 |
|
| 3 | [prep] four years time | 7 |
|
| 4 | [prep] four year time | 7 |
|
| 5 | [prep] four week time | 6 |
|
| 6 | [prep] four weeks time | 6 |
|
