| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [det] weeks | 459 |
|
| 2 | [prep] a [adj] weeks | 459 |
|
| 3 | [prep] a few weeks | 459 |
|
| 4 | [prep] a few weeks | 459 |
|
| 5 | for a [adj] weeks | 153 |
|
| 6 | in a [adj] weeks | 90 |
|
| 7 | within a [adj] weeks | 84 |
|
| 8 | after a [adj] weeks | 61 |
|
| 9 | of a [adj] weeks | 24 |
|
| 10 | until a [adj] weeks | 11 |
|
| 11 | from a [adj] weeks | 8 |
|
| 12 | on a [adj] weeks | 5 |
|
