| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [adj] years | 854 |
|
| 2 | [prep] [adj] years it | 121 |
|
| 3 | [prep] [det] years it | 32 |
|
| 4 | [prep] [det] [adj] it | 15 |
|
| 5 | [det] [adj] years it | 11 |
|
