Loop of length 14 starting with a string of length 13
found after enumerating 33554 derivations:

.baaa.aaaaaaaaa
	rule baaa -> aaaabbb at position 0
.aaaabbb.aaaaaaaaa
	rule baaa -> aaaabbb at position 6
.aaaabbaaaabbb.aaaaaa
	rule baaa -> aaaabbb at position 12
.aaaabbaaaabbaaaabbb.aaa
	rule baaa -> aaaabbb at position 11
.aaaabbaaaabaaaabbbabbb.aaa
	rule baaa -> aaaabbb at position 10
.aaaabbaaaaaaaabbbabbbabbb.aaa
	rule baaa -> aaaabbb at position 24
.aaaabbaaaaaaaabbbabbbabbaaaabbb.
	rule baaa -> aaaabbb at position 23
.aaaabbaaaaaaaabbbabbbabaaaabbbabbb.
	rule baaa -> aaaabbb at position 22
.aaaabbaaaaaaaabbbabbbaaaaabbbabbbabbb.
	rule baaa -> aaaabbb at position 20
.aaaabbaaaaaaaabbbabbaaaabbbaabbbabbbabbb.
	rule baaa -> aaaabbb at position 19
.aaaabbaaaaaaaabbbabaaaabbbabbbaabbbabbbabbb.
	rule baaa -> aaaabbb at position 18
.aaaabbaaaaaaaabbbaaaaabbbabbbabbbaabbbabbbabbb.
	rule baaa -> aaaabbb at position 16
.aaaabbaaaaaaaabbaaaabbbaabbbabbbabbbaabbbabbbabbb.
	rule baaa -> aaaabbb at position 15
.aaaabbaaaaaaaabaaaabbbabbbaabbbabbbabbbaabbbabbbabbb.
	rule baaa -> aaaabbb at position 14
.aaaabbaaaaaaaaaaaabbbabbbabbbaabbbabbbabbbaabbbabbbabbb.