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