Ruseek Cipher Translator

It's a substitution cipher that replaces letters with Greek and two Cyrillic Letters.

Here is the key

A=Β B=Χ C=Ν D=Τ E=Δ F=Μ G=Η H=Ο I=Ρ J=Λ K=Σ L=Ш M=Π N=Γ O=Κ P=Ξ Q=Ψ R=Α S=Θ T=Ζ U=Ε V=Ι W=Ω X=Φ Y=Ж Z=Υ