| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] years of [verb] [prep] the | 12 |
|
| 2 | [prep] years of [v-ing] [prep] the | 12 |
|
| 3 | [prep] years of [verb] [prep] the | 12 |
|
| 4 | [prep] years of [verb] [prep] the | 12 |
|
| 5 | after years of [verb] [prep] the | 6 |
|
| 6 | after years of [verb] [prep] the | 6 |
|
