feld=xlus; ptyp=hh; chfl; cosq=1,dark.gray,2,light.yellow,3,light.green,>
         4,yellow,5,yellow,6,light.green,7,light.yellow,8,light.green,9,light.green,>
        10,light.yellow,11,green,12,dark.green,13,green,14,dark.green,15,green,>
        16,light.blue,17,green,18,green,19,light.gray,20,light.gray,21,dark.green,>
        22,light.gray,23,light.gray,24,white
    feld=map; ptyp=hb
    feld=tic; ptyp=hb
    time=0