| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few day of [art] | 6 |
|
| 2 | [prep] a few day of the | 6 |
|
| 3 | [prep] a few days of [art] | 6 |
|
| 4 | [prep] a few day of [art] | 6 |
|
| 5 | within a few day of [art] | 5 |
|
| 6 | within a few day of [art] | 5 |
|
