| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a week [unc] | 54 |
|
| 2 | [noun sg] [prep] a week [unc] | 33 |
|
| 3 | [adv] [prep] a week [unc] | 18 |
|
| 4 | [verb] [prep] a week [unc] | 18 |
|
| 5 | [noun prp] [prep] a week [unc] | 15 |
|
| 6 | [adv prt] [prep] a week [unc] | 10 |
|
| 7 | [vb pp] [prep] a week [unc] | 9 |
|
| 8 | [adj] [prep] a week [unc] | 9 |
|
| 9 | [adv] [prep] a week [unc] | 8 |
|
| 10 | [prep] a [adj] week [unc] | 44 |
|
| 11 | [prep] a [det] week [unc] | 29 |
|
| 12 | [prep] a few week [unc] | 29 |
|
| 13 | [prep] a few week [unc] | 29 |
|
| 14 | [prep] a [adj] week [unc] | 14 |
|
| 15 | [prep] a week [unc] [noun] | 112 |
|
| 16 | [prep] a week [unc] [noun sg] | 109 |
|
| 17 | [prep] a week [unc] time | 24 |
|
| 18 | [prep] a week [unc] time | 24 |
|
| 19 | [prep] a week [unc] holiday | 16 |
|
| 20 | [prep] a week [unc] holiday | 16 |
|
| 21 | [prep] a week [unc] [adj] | 8 |
|
| 22 | [prep] a week [unc] [adj] | 8 |
|
| 23 | [prep] a week [unc] notice | 6 |
|
| 24 | [prep] a week [unc] notice | 6 |
|
| 25 | [prep] a week [unc] trial | 5 |
|
| 26 | [prep] a week [unc] trial | 5 |
|
