| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [noun] [noun prp] | 11201 |
|
| 2 | [num] years [noun] | 1147 |
|
| 3 | [num] [noun pl] [noun prp] | 1044 |
|
| 4 | [adj] years [noun prp] | 412 |
|
| 5 | [num] year [noun prp] | 267 |
|
