| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] years | 23108 |
|
| 2 | [prep] ten [noun] | 2662 |
|
| 3 | [prep] ten [noun pl] | 2342 |
|
| 4 | [prep] ten year | 792 |
|
