| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a time | 1840 |
|
| 2 | [noun] at a time | 1497 |
|
| 3 | [noun] at a time | 1497 |
|
| 4 | [noun sg] [prep] a time | 1160 |
|
| 5 | [noun pl] [prep] a time | 570 |
|
| 6 | [noun] for a time | 137 |
|
| 7 | [noun] for a time | 137 |
|
| 8 | [noun prp] [prep] a time | 75 |
|
| 9 | [noun] of a time | 69 |
|
| 10 | [noun] of a time | 69 |
|
| 11 | [noun] in a time | 64 |
|
| 12 | [noun] in a time | 64 |
|
| 13 | day [prep] a time | 60 |
|
| 14 | week [prep] a time | 56 |
|
| 15 | hour [prep] a time | 51 |
|
| 16 | month [prep] a time | 45 |
|
| 17 | step [prep] a time | 44 |
|
| 18 | weeks [prep] a time | 43 |
|
| 19 | hours [prep] a time | 40 |
|
| 20 | step [prep] a time | 38 |
|
| 21 | days [prep] a time | 37 |
|
| 22 | months [prep] a time | 36 |
|
| 23 | thing [prep] a time | 34 |
|
| 24 | [n mass] [prep] a time | 32 |
|
| 25 | thing [prep] a time | 32 |
|
| 26 | year [prep] a time | 29 |
|
| 27 | bit [prep] a time | 28 |
|
| 28 | minute [prep] a time | 25 |
|
| 29 | bit [prep] a time | 25 |
|
| 30 | minutes [prep] a time | 24 |
|
