| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] weeks [adv] | 492 |
|
| 2 | and a [adj] [adv] | 106 |
|
| 3 | and a [adj] weeks | 39 |
|
| 4 | and [adj] weeks [adv] | 33 |
|
