User blog comment:LittlePeng9/Random Turing machines/@comment-10429372-20131016145522

In your 7 color hydra machine, you can combine state 2 and 27.

In your (0,1) machine, you can do the following things:

1+3

2+16

17+3’

20+38

23+41

24+6’

25+7’

31+40

36+39

42+8’

45+2’

10’+18’

16’+26’

19’+22’

6+13+19

9+14+26’

10+15+21'

Also, why is state 21 missing?