| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] upon whether [art] [noun sg] | 14 |
|
| 2 | depend upon whether [art] [noun sg] | 12 |
|
| 3 | upon whether [art] [noun sg] [verb] | 9 |
|
| 4 | upon whether [art] [noun sg] [vb -s] | 5 |
|
