| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] week ' time | 43 |
|
| 2 | [prep] a [adj] week ' | 29 |
|
| 3 | a [adj] week ' time | 23 |
|
| 4 | [prep] a [adj] week time | 11 |
|
