| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] the [num ord] [det] years | 12 |
|
| 2 | [v-ing] [prep] the [num ord] few years | 12 |
|
| 3 | [v-ing] [prep] the [num ord] [det] years | 12 |
|
| 4 | [v-ing] [prep] the last [det] years | 7 |
|
| 5 | [v-ing] over the [num ord] [det] years | 5 |
|
| 6 | [v-ing] over the [num ord] [det] years | 5 |
|
