| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] two years time | 21 |
|
| 2 | [prep] two years time | 21 |
|
| 3 | in two years time | 20 |
|
| 4 | in two years time | 20 |
|
| 5 | two years ' time | 39 |
|
| 6 | two years ['s] time | 39 |
|
| 7 | two years ' time | 39 |
|
| 8 | two years [unc] time | 39 |
|
