| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a time a | 5 |
|
| 2 | once [prep] a time a | 5 |
|
| 3 | [adv] [prep] a time a | 5 |
|
| 4 | once [prep] a time a | 5 |
|
| 5 | [prep] a [adj] time a | 9 |
|
| 6 | [prep] a [adj] time a | 8 |
|
| 7 | [prep] a time [prep] a | 42 |
|
| 8 | [prep] a time [prep] a | 42 |
|
| 9 | [prep] a time when a | 24 |
|
| 10 | [prep] a time [Wh adv] a | 24 |
|
| 11 | [prep] a time [adv] a | 24 |
|
| 12 | [prep] a time when a | 24 |
|
| 13 | [prep] a time in a | 11 |
|
| 14 | [prep] a time in a | 11 |
|
| 15 | [prep] a time as a | 8 |
|
| 16 | [prep] a time as a | 8 |
|
| 17 | [prep] a time of a | 5 |
|
| 18 | [prep] a time [conj] a | 5 |
|
| 19 | [prep] a time of a | 5 |
|
| 20 | [prep] a time a [noun] | 8 |
|
| 21 | [prep] a time a [adj] | 8 |
|
| 22 | [prep] a time a [noun sg] | 8 |
|
| 23 | [prep] a time a [adj] | 6 |
|
