| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] years ['s] [noun] in | 39 |
|
| 2 | [prep] [num] years [unc] [noun sg] in | 39 |
|
| 3 | [prep] [num] years ' [noun] in | 39 |
|
| 4 | [prep] [num] years ' [noun] in | 39 |
|
| 5 | [prep] [num] years [unc] imprisonment in | 16 |
|
| 6 | [prep] [num] years [unc] imprisonment in | 16 |
|
| 7 | to [num] years [unc] [noun] in | 15 |
|
| 8 | of [num] years [unc] [noun] in | 9 |
|
| 9 | [prep] [num] years [unc] experience in | 8 |
|
| 10 | [prep] [num] years [unc] experience in | 8 |
|
| 11 | after [num] years [unc] [noun] in | 7 |
|
| 12 | [prep] two years [unc] [noun] in | 5 |
|
| 13 | [prep] [num] years [unc] service in | 5 |
|
| 14 | [prep] 10 years [unc] [noun] in | 5 |
|
| 15 | [prep] [num] years [unc] service in | 5 |
|
| 16 | with [num] years [unc] [noun] in | 5 |
|
