| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj] week [unc] | 228 |
|
| 2 | in a [adj] week | 122 |
|
| 3 | in a [adj] [unc] | 112 |
|
| 4 | a [adj] week [unc] | 64 |
|
| 5 | in a week [unc] | 28 |
|
