| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] upon [noun sg] [prep] | 35 |
|
| 2 | [adv] upon [noun sg] of | 21 |
|
| 3 | [adv] upon receipt [prep] | 8 |
|
| 4 | immediately upon [noun sg] [prep] | 8 |
|
| 5 | [adv] upon completion [prep] | 5 |
|
