| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] year [subord] [pers pn] | 60 |
|
| 2 | [prep] several year [pers pn] | 24 |
|
| 3 | several year [subord] [pers pn] | 19 |
|
| 4 | [prep] several year [subord] | 18 |
|
