| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] an [noun] [prep] | 1285 |
|
| 2 | [adv] [prep] an [noun] [prep] | 1285 |
|
| 3 | [adv] upon [art] [noun] [prep] | 195 |
|
| 4 | [adv] upon [art] [noun] [prep] | 195 |
|
| 5 | [adv] upon a [noun] [prep] | 33 |
|
| 6 | [adv] upon an [noun] [prep] | 8 |
|
