15 var r;  variable
18 r = new RegExp ("()");  variable
21 r = new RegExp ("(a)");  variable
24 r = new RegExp ("((a)b)c");  variable
27 r = new RegExp ("(a)*");  variable
32 r = new RegExp ("(a)+");  variable
35 r = new RegExp ("(a){4}");  variable
38 r = new RegExp ("(a){1,2}");  variable
43 r = new RegExp ("(a)?");  variable
49 r = new RegExp ("(a){1,3}a");  variable
52 r = new RegExp ("(a){1,3}a");  variable
55 r = new RegExp ("(a){1,3}");  variable
58 r = new RegExp ("(a){1,3}");  variable
61 r = new RegExp ("(a){1,3}");  variable
64 r = new RegExp ("(a){1,5}");  variable
67 r = new RegExp ("(a|b){1,2}");  variable
70 r = new RegExp ("(a|b){1,3}a");  variable
73 r = new RegExp ("(a|b){1,3}a");  variable
76 r = new RegExp ("(a|b){1,3}a");  variable
79 r = new RegExp ("(a|b){1,3}a");  variable
82 r = new RegExp ("(a|b){1,3}");  variable
85 r = new RegExp ("(a|b){1,3}");  variable
88 r = new RegExp ("(a|b){1,3}");  variable
91 r = new RegExp ("(a|b){1,3}");  variable
94 r = new RegExp ("(a|b){1,3}");  variable
97 r = new RegExp ("(a|b){1,3}");  variable
100 r = new RegExp ("(a|b){1,3}");  variable
103 r = new RegExp ("(a|b){1,4}a");  variable
106 r = new RegExp ("(a|b){1,4}");  variable
109 r = new RegExp ("(a|b){1,4}");  variable
112 r = new RegExp ("(a|b){1,4}");  variable
115 r = new RegExp ("(a|b){1,5}");  variable
118 r = new RegExp ("(a|b){1,5}");  variable
121 r = new RegExp ("(a|b){1,5}");  variable
124 r = new RegExp ("(aba)*");  variable
127 r = new RegExp ("(aba)+");  variable
130 r = new RegExp ("(a|bb|c|d)");  variable
133 r = new RegExp ("(a|b)");  variable
136 r = new RegExp ("(a|b)+");  variable
139 r = new RegExp ("(a|b)");  variable
142 r = new RegExp ("(a)");  variable
145 r = new RegExp ("(a)*");  variable
148 r = new RegExp ("(a)*");  variable
151 r = new RegExp ("(a)+");  variable
154 r = new RegExp ("(a|aa){0,3}b");  variable
157 r = new RegExp ("((a){2,3}){4}b");  variable
161 r = new RegExp ("(a)+?");  variable
164 r = new RegExp ("(a)*?aa");  variable
167 r = new RegExp ("(aaa|aa)*?aa");  variable
171 r = new RegExp ("(a)??aa");  variable
175 r = new RegExp ("(a)?aa");  variable
178 r = new RegExp ("(()*?)*?a");  variable
183 r = new RegExp ("((bb?)*)*a");  variable
186 r = new RegExp ("((bb?)*)*bbb\\Ba");  variable
191 r = new RegExp ("(a??){0,1}a");  variable
194 r = new RegExp ("(a?){0,1}a");  variable
197 r = new RegExp ("(a{0,1}?){0,1}a");  variable
200 r = new RegExp ("(|.)+");  variable