| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] years [conj] | 1504 |
|
| 2 | [prep] [num] [conj] [pers pn] | 1088 |
|
| 3 | [num] years [conj] [pers pn] | 839 |
|
| 4 | [prep] [num] years [pers pn] | 367 |
|
| 5 | [prep] years [conj] [pers pn] | 131 |
|
