for each(i in readline().toUpperCase())putstr(('@'<i?'AlphaBravoCharlieDeltaEchoFoxtrotGolfHotelIndiaJulietKiloLimaMikeNovemberOscarPapaQuebecRomeoSierraTangoUniformVictorWhiskeyX-rayYankeeZulu'.match(i+'[-a-z]+'):i)+' ')