0.00/0.42 NO 0.00/0.42 Loop of length 12 starting with a string of length 11 using right expansion 0.00/0.42 and the encoding {a=a, b=b, c=c}: 0.00/0.42 0.00/0.42 .aabc.abccbcc 0.00/0.42 rule aabc -> bccaaa at position 0 0.00/0.42 .bccaaa.abccbcc 0.00/0.42 rule aabc -> bccaaa at position 5 0.00/0.42 .bccaabccaaa.cbcc 0.00/0.42 rule aabc -> bccaaa at position 3 0.00/0.42 .bccbccaaacaaa.cbcc 0.00/0.42 rule a -> b at position 8 0.00/0.42 .bccbccaabcaaa.cbcc 0.00/0.42 rule aabc -> bccaaa at position 6 0.00/0.42 .bccbccbccaaaaaa.cbcc 0.00/0.42 rule a -> b at position 14 0.00/0.42 .bccbccbccaaaaab.cbcc 0.00/0.42 rule aabc -> bccaaa at position 12 0.00/0.42 .bccbccbccaaabccaaa.bcc 0.00/0.42 rule aabc -> bccaaa at position 10 0.00/0.42 .bccbccbccabccaaacaaa.bcc 0.00/0.42 rule a -> b at position 15 0.00/0.42 .bccbccbccabccaabcaaa.bcc 0.00/0.42 rule aabc -> bccaaa at position 18 0.00/0.42 .bccbccbccabccaabcabccaaa.c 0.00/0.42 rule a -> b at position 23 0.00/0.42 .bccbccbccabccaabcabccaab.c 0.00/0.42 rule aabc -> bccaaa at position 21 0.00/0.42 .bccbccbccabccaabcabccbccaaa. 0.00/0.45 EOF