| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [prep] [adj] years | 924 |
|
| 2 | [noun prp] [prep] [num] years | 644 |
|
| 3 | [noun] [prep] ten years | 336 |
|
| 4 | [noun prp] [prep] ten [noun] | 69 |
|
| 5 | [noun prp] [prep] ten [noun pl] | 64 |
|
| 6 | [noun prp] [prep] ten year | 39 |
|
| 7 | [noun prp] [prep] ten years | 39 |
|
| 8 | [noun prp] [prep] ten years | 39 |
|
