| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a week [conj] | 116 |
|
| 2 | [noun] [prep] a week [conj] | 116 |
|
| 3 | [noun] [prep] a week [coord] | 100 |
|
| 4 | [noun sg] [prep] a week [conj] | 85 |
|
| 5 | [noun] for a week [conj] | 80 |
|
| 6 | [noun] for a week [conj] | 80 |
|
| 7 | [noun] [prep] a week or | 63 |
|
| 8 | [noun] [prep] a week or | 63 |
|
| 9 | [noun] [prep] a week and | 34 |
|
| 10 | [noun] [prep] a week and | 34 |
|
| 11 | [noun pl] [prep] a week [conj] | 17 |
|
| 12 | [noun] of a week [conj] | 15 |
|
| 13 | [noun] of a week [conj] | 15 |
|
| 14 | [noun] [prep] a week [subord] | 14 |
|
| 15 | [noun] in a week [conj] | 13 |
|
| 16 | [noun] in a week [conj] | 13 |
|
| 17 | [noun prp] [prep] a week [conj] | 12 |
|
| 18 | period [prep] a week [conj] | 7 |
|
