Y: finder: A noun: someone who comes upon something after searching.

if_ X equals to [you] and Y equals to [me],
then_ {A noun: 1 something that is conceived to be absolute; something that does not depends on anything else and is beyond human control; “no mortal being can influence the absolute” }
else_ {B adjective: 1 perfect or complete or pure; 2 infrangible, inviolable, not capable of being violated or infringed; 3 total, unconditioned, without conditions or limitations }
X+Y=Absolute.

Thanks for looking :)!