| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] upon a | 960 |
|
| 2 | [vb pp] upon a | 399 |
|
| 3 | [noun] upon a | 245 |
|
| 4 | [adv] upon a | 229 |
|
| 5 | [adv] upon a | 207 |
|
| 6 | [noun sg] upon a | 184 |
|
| 7 | based upon a | 178 |
|
| 8 | base upon a | 178 |
|
| 9 | once upon a | 163 |
|
| 10 | once upon a | 163 |
|
| 11 | [vb past] upon a | 132 |
|
| 12 | [vb -s] upon a | 119 |
|
| 13 | [to-vb] upon a | 109 |
|
| 14 | depend upon a | 95 |
|
| 15 | embark upon a | 81 |
|
| 16 | [v-ing] upon a | 79 |
|
| 17 | [adj] upon a | 62 |
|
| 18 | [vb base] upon a | 61 |
|
| 19 | [vb infin] upon a | 61 |
|
| 20 | [adj] upon a | 58 |
|
| 21 | [noun pl] upon a | 52 |
|
| 22 | come upon a | 50 |
|
| 23 | depends upon a | 46 |
|
| 24 | rely upon a | 39 |
|
| 25 | came upon a | 35 |
|
| 26 | draw upon a | 33 |
|
| 27 | dependent upon a | 31 |
|
| 28 | dependent upon a | 31 |
|
| 29 | embarked upon a | 26 |
|
| 30 | build upon a | 26 |
|
