| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [adv] a [adj] | 416 |
|
| 2 | for a [adj] week | 246 |
|
| 3 | [adv] a [adj] week | 179 |
|
| 4 | for [adv] [adj] week | 155 |
|
| 5 | for [adv] a week | 92 |
|
