| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [num] years [subord] they | 7 |
|
| 2 | [adv prt] [prep] [num] years [subord] [pers pn] | 5 |
|
| 3 | up [prep] [num] years [subord] [pers pn] | 5 |
|
| 4 | up [prep] [num] years [subord] [pers pn] | 5 |
|
