| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | once [prep] a time [noun] | 14 |
|
| 2 | once [prep] a [noun sg] [noun prp] | 7 |
|
| 3 | once [prep] a [noun] [noun prp] | 7 |
|
| 4 | once [prep] a time [noun prp] | 5 |
|
| 5 | once [prep] a time [noun prp] | 5 |
|
| 6 | [adv] [prep] a time [noun prp] | 5 |
|
| 7 | once [prep] [art] time [noun prp] | 5 |
|
| 8 | once [prep] [art] time [noun prp] | 5 |
|
| 9 | [adv] [prep] a time [noun prp] | 5 |
|
| 10 | once [prep] a time [noun prp] | 5 |
|
