ACTOR = %w/digi petit rabi gema piyo/
def digi?(voice)
    voice =~ /nyo[^a-zA-Z0-9 ]{0,3}\Z/
end
def petit?(voice)
    voice =~ /nyu[^a-zA-Z0-9 ]{0,3}\Z/
end
def rabi?(voice)
    voice =~ /[a-zA-Z0-9]/
end
def gema?(voice)
    voice =~ /gema[^a-zA-Z0-9 ]{0,3}\Z/
end
def piyo?(voice)
    voice =~ /pyo[^a-zA-Z0-9 ]{0,3}\Z/
end

STDIN.each_line.map {|line|
    
    line.chomp!
    actor, voice = line.split(' ',2)
    if [actor,voice].any?{|v| v.nil?}
        "WRONG!"
    elsif !ACTOR.include?(actor)
        "WRONG!"
    elsif send(actor+'?',voice)
        "CORRECT (maybe)"
    else
        "WRONG!"
    end
}.each_with_index {|ans,i| puts ans }