| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [art] [det] years [prep] | 25 |
|
| 2 | [verb] [prep] a [det] years [prep] | 22 |
|
| 3 | [verb] [prep] [art] few years [prep] | 22 |
|
| 4 | [vb pp] [prep] [art] [det] years [prep] | 15 |
|
| 5 | [verb] [prep] [art] [det] years of | 11 |
|
| 6 | [verb] within [art] [det] years [prep] | 10 |
|
| 7 | [verb] for [art] [det] years [prep] | 10 |
|
| 8 | [verb] within [art] [det] years [prep] | 10 |
|
| 9 | [verb] for [art] [det] years [prep] | 10 |
|
