s/./\u&&AlphaBravoCharlieDeltaEchoFoxtrotGolfHotelIndiaJulietKiloLimaMikeNovemberOscarPapaQuebecRomeoSierraTangoUniformVictorWhiskeyYankeeZuluX-ray /g s/\(.\)\w*\(\1[-a-z]*\)\S* /\2 /g
Note that non-ascii characters in the above source code will be escaped (such as \x9f).