while str = gets do
	str = str.match(/(\w+) (.*)/)
	case str[1]
	when "digi" then
		if /nyo[^a-zA-Z0-9]{0,3}$/i =~ str[2] then puts "CORRECT (maybe)" else puts "WRONG!" end
	when "petit" then
		if /nyu[^a-zA-Z0-9]{0,3}$/i =~ str[2] then puts "CORRECT (maybe)" else puts "WRONG!" end
	when "rabi" then
		if /[a-zA-Z0-9]/i =~ str[2] then puts "CORRECT (maybe)" else puts "WRONG!" end
	when "gema" then
		if /gema[^a-zA-Z0-9]{0,3}$/i =~ str[2] then puts "CORRECT (maybe)" else puts "WRONG!" end
	when "piyo" then
		if /pyo[^a-zA-Z0-9]{0,3}$/i =~ str[2] then puts "CORRECT (maybe)" else puts "WRONG!" end
	end
end