they are directional inputs.. in SC notation. :p
here they are, tekken-style:
two kicks to DSS : 4,3,b,f,f+[insert DSS move here] . again, i'm not sure about the second F.
slide kick input: D,d/f,d,d/f+3
face buttons are like this:
12
34
left-punch right-punch
left-kick right-kick
1 is...