| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a time | 1840 |
|
| 2 | [noun sg] [prep] a time | 1160 |
|
| 3 | [verb] [prep] a time | 636 |
|
| 4 | [noun pl] [prep] a time | 570 |
|
| 5 | [adv] [prep] a time | 464 |
|
| 6 | [adv] [prep] a time | 382 |
|
| 7 | [adj] [prep] a time | 349 |
|
| 8 | [pron] [prep] a time | 270 |
|
| 9 | [vb pp] [prep] a time | 233 |
|
| 10 | [indef pn] [prep] a time | 195 |
|
| 11 | one [prep] a time | 191 |
|
| 12 | one [prep] a time | 191 |
|
| 13 | [conj] [prep] a time | 182 |
|
| 14 | once [prep] a time | 160 |
|
| 15 | once [prep] a time | 160 |
|
| 16 | [num] [prep] a time | 160 |
|
| 17 | [coord] [prep] a time | 135 |
|
| 18 | [vb past] [prep] a time | 133 |
|
| 19 | [adj] [prep] a time | 132 |
|
| 20 | and [prep] a time | 104 |
|
| 21 | and [prep] a time | 104 |
|
| 22 | come [prep] a time | 89 |
|
| 23 | [adv prt] [prep] a time | 78 |
|
| 24 | [v-ing] [prep] a time | 75 |
|
| 25 | [noun prp] [prep] a time | 75 |
|
| 26 | [vb -s] [prep] a time | 71 |
|
| 27 | be [prep] a time | 61 |
|
| 28 | [be] [prep] a time | 61 |
|
| 29 | day [prep] a time | 60 |
|
| 30 | week [prep] a time | 56 |
|
