| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a [adj] [noun] ' | 99 |
|
| 2 | [noun sg] [prep] a [adj] week [unc] | 12 |
|
| 3 | [noun] [prep] a [adj] week ' | 11 |
|
| 4 | [noun sg] [prep] [art] [adj] week ' | 7 |
|
