| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] few week [unc] | 29 |
|
| 2 | [prep] [art] week [unc] time | 24 |
|
| 3 | [art] few week [unc] time | 23 |
|
| 4 | [prep] [art] few week time | 11 |
|
