| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in a couple [prep] years time | 6 |
|
| 2 | in a [noun] of years time | 6 |
|
| 3 | in a [noun] of years time | 6 |
|
| 4 | in a [noun sg] [prep] years time | 6 |
|
| 5 | in a [noun] [prep] years time | 6 |
|
| 6 | in a couple [prep] years time | 6 |
|
