simple gravitational auto
-2c -3o -2a -7n,-52 -3p -52 -7u -52 -bc 5f -bc,70 -ge 6v -b7 56 -bc,-54 -3t -c3 -3o -bu 1g -12 1i,-1a 1i 9h 1o,9f -ku 9v -k4##G -37 -4h 71,T -71 -m,G e9 -6o 7d,G -q k 2g,G 3 -6 3d,G -22 -1d 57,G 2a -10 8h,G 2u m 14,G h -bb go