h = {
  "digi" => /nyo[^a-zA-Z0-9]{0,3}\z/i,
  "petit"=> /nyu[^a-zA-Z0-9]{0,3}\z/i,
  "rabi" => /[a-zA-Z0-9]/,
  "gema"=> /gema[^a-zA-Z0-9]{0,3}\z/i,
  "piyo" => /pyo[^a-zA-Z0-9]{0,3}\z/i
}
s = nil
while s = gets do
  a = s.chomp.split(" ")
  puts (a[1..-1].join(" ").match(h[a[0]]) ? "CORRECT (maybe)" : "WRONG!")
end