| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [num] year ['s] worth | 9 |
|
| 2 | [adv] [num] year ['s] worth | 8 |
|
| 3 | [adv] [num] year ['s] worth | 6 |
|
| 4 | [prep] [num] year ['s] worth | 5 |
|
| 5 | [prep] [num] year ['s] worth | 5 |
|
| 6 | [num] year ['s] worth [prep] | 29 |
|
| 7 | [num] year ['s] worth [prep] | 29 |
|
| 8 | [num] year ['s] worth of | 27 |
|
| 9 | [num] year ['s] worth of | 27 |
|
