| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few week | 460 |
|
| 2 | [prep] a few week | 460 |
|
| 3 | [prep] a few week | 460 |
|
| 4 | [prep] a few weeks | 459 |
|
| 5 | for a few week | 154 |
|
| 6 | for a few week | 154 |
|
| 7 | in a few week | 90 |
|
| 8 | in a few week | 90 |
|
| 9 | within a few week | 84 |
|
| 10 | within a few week | 84 |
|
| 11 | after a few week | 61 |
|
| 12 | after a few week | 61 |
|
| 13 | of a few week | 24 |
|
| 14 | of a few week | 24 |
|
| 15 | until a few week | 11 |
|
| 16 | until a few week | 11 |
|
| 17 | from a few week | 8 |
|
| 18 | from a few week | 8 |
|
