Given the small logic network shown below:

Compute the boolean difference of $\frac{\text{d}\text{e}\text{l}\text{F}}{\text{d}\text{e}\text{l}\text{x}}$ and $\frac{\text{d}\text{e}\text{l}\text{F}}{\text{d}\text{e}\text{l}\text{y}}.$

Obtain the universal quantification $(AAxF)$ and the existential quantification $(EExF).$