| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few weeks [art] | 14 |
|
| 2 | [prep] [art] few weeks [art] | 14 |
|
| 3 | [prep] [art] few weeks the | 11 |
|
| 4 | within [art] few weeks [art] | 6 |
|
| 5 | within [art] few weeks [art] | 6 |
|
| 6 | after [art] few weeks [art] | 5 |
|
| 7 | after [art] few weeks [art] | 5 |
|
