1Expression: a
2Subexp: a => accept, Ok
3Subexp: a | a => accept, Ok
4Subexp: b => reject, Ok
5Expression: a|b
6Subexp: a => accept, Ok
7Subexp: b => accept, Ok
8Subexp: a | b => accept, Ok
9Subexp: a{0} => reject, Ok
10Subexp: b{0} => reject, Ok
11Expression: a | b | a
12Subexp: a => accept, Ok
13Subexp: b => accept, Ok
14Subexp: a | b => accept, Ok
15Subexp: b | a => accept, Ok
16Subexp: a | b | b => accept, Ok
17Subexp: a | b | a => accept, Ok
18Subexp: b | a | b => accept, Ok
19Expression: a,a
20Subexp: a,a => accept, Ok
21Subexp: a => reject, Ok
22Subexp: a,a,a => reject, Ok
23Expression: a{0,3}
24Subexp: a{3} => accept, Ok
25Subexp: a => accept, Ok
26Subexp: a,a,a => accept, Ok
27Subexp: a{1,3} => accept, Ok
28Expression: (a|b){0,4}
29Subexp: a => accept, Ok
30Subexp: b => accept, Ok
31Subexp: a,b => accept, Ok
32Subexp: a,b,a,b => accept, Ok
33Subexp: b,a,b,a,b => reject, Ok
34Subexp: b,a{1,3} => accept, Ok
35Subexp: a{1,3},b => accept, Ok
36Subexp: a{1,3},b,a => reject, Ok
37Subexp: a{1,4},b => reject, Ok
38Subexp: a{0,5} => reject, Ok
39Subexp: (b|a){0,4} => accept, Ok
40Subexp: (b|a){0,4},a => reject, Ok
41Subexp: (a,b){0,2} => accept, Ok
42Subexp: (a,b){0,1},b => accept, Ok
43Expression:  a*
44Subexp: a => accept, Ok
45Subexp: a? => accept, Ok
46Subexp: a+ => accept, Ok
47Subexp: a* => accept, Ok
48Subexp: a{0} => accept, Ok
49Expression:  a+
50Subexp: a => accept, Ok
51Subexp: a? => reject, Ok
52Subexp: a+ => accept, Ok
53Subexp: a* => reject, Ok
54Subexp: a?,a => accept, Ok
55Subexp: a,a* => accept, Ok
56Subexp: a*,a => accept, Ok
57Subexp: a?,a*,a => accept, Ok
58Subexp: a*,a?,a => accept, Ok
59Expression: (a|b)*
60Subexp: a => accept, Ok
61Subexp: b => accept, Ok
62Subexp: a,b => accept, Ok
63Subexp: a,b,a,b => accept, Ok
64Subexp: (b|a){0,4} => accept, Ok
65Subexp: (b|a){0,4},a => accept, Ok
66Subexp: a* => accept, Ok
67Subexp: b* => accept, Ok
68Subexp: (a|b)* => accept, Ok
69Subexp: a{1,3} => accept, Ok
70Subexp: b,a{1,3} => accept, Ok
71Subexp: a{1,3},b => accept, Ok
72Subexp: a*,(a|b)* => accept, Ok
73Subexp: a*,b{2,5} => accept, Ok
74Subexp: a*,(a|b)*,b{2,5} => accept, Ok
75Expression: (a|b)+,(c|d)
76Subexp: a+,c => accept, Ok
77Subexp: a*,c => reject, Ok
78Subexp: a,c => accept, Ok
79Subexp: a,b*,a*,c => accept, Ok
80Expression: (a|b),(a|c){0,100}
81Subexp: a{0,100},(a|c) => accept, Ok
82Subexp: a{0,101},(a|c) => reject, Ok
83Expression: (a, ((b, c, d){0,5}, e{0,1}){0,4}, f)
84Subexp: (a, b, (c, d, b){2,3}, c, d, e, f) => accept, Ok
85Ops: 0 nodes, 221 cons
86