"rot",
    "gruen",
    "blau",
    "gelb",
    "weiss",
    "natur",
    "grau",
    "braun",
    "violett",
    "tuerkis",
    "schwarz",
    "orange",
    "rosa",
    "rot-1R",
    "gruen-1R",
    "blau-1R",
    "gelb-1R",
    "weiss-1R",
    "grau-1R",
    "braun-1R",
    "violett-1R",
    "tuerkis-1R",
    "schwarz-1R",
    "orange-1R",
    "rosa-1R",
    "Rot-Gelb",
    "Rot-Gruen",
    "Rot-Blau",
    "Rot-Violett",
    "Rot-Grau",
    "Gelb-Blau",
    "Gelb-Violett",
    "Gelb-Grau",
    "Gruen-Blau",
    "Gruen-Violett",
    "Gruen-Grau",
    "Braun-Blau",
    "Braun-Violett",
    "Braun-Grau",
    "Braun-Gruen",
    "Braun-Gelb",
    "Braun-Rot",
    "Schwarz-Rot",
    "Schwarz-Gelb",
    "Schwarz-Gruen",
    "Schwarz-Blau",
    "Schwarz-Violett",
    "Schwarz-Grau",
    "Schwarz-Braun",