| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [unc] | 1834 |
|
| 2 | [prep] [det] week | 1010 |
|
| 3 | [det] week [unc] | 406 |
|
| 4 | [prep] week [unc] | 18 |
|
