Input Problem

[Flamekyo]

I want my character to do a super move,

the button combination is : D, DF, F, x+y

I have this on my character, but when i press this combination, the character doesnt do his move, instead he

does his regular move which is : D, DF, F, x

How can i make it so that he does his super move when i press the input for his super?

Please help.


[Edit]

Fixed thanks to GT Spiderman