| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pos pn] [adj] years | 833 |
|
| 2 | [prep] [adj] years it | 121 |
|
| 3 | [prep] [pos pn] [adj] it | 47 |
|
| 4 | [pos pn] [adj] years it | 5 |
|
