74 		{ "a[-]?c", "ac" },			// basic.dat  in bug()
75 		{ "(a*)*", "a" },			// categorization.dat  in bug()
76 		{ "(aba|a*b)*", "ababa" },		// categorization.dat  in bug()
77 		{ "\\(a\\(b\\)*\\)*\\2", "abab" },	// categorization.dat  in bug()
78 		{ "(a*)*", "aaaaaa" },			// nullsubexpression.dat  in bug()
79 		{ "(a*)*", "aaaaaax" },			// nullsubexpression.dat  in bug()
80 		{ "(a*)+", "a" },			// nullsubexpression.dat  in bug()
81 		{ "(a*)+", "aaaaaa" },			// nullsubexpression.dat  in bug()
82 		{ "(a*)+", "aaaaaax" },			// nullsubexpression.dat  in bug()
83 		{ "([a]*)*", "a" },			// nullsubexpression.dat  in bug()
84 		{ "([a]*)*", "aaaaaa" },		// nullsubexpression.dat  in bug()
85 		{ "([a]*)*", "aaaaaax" },		// nullsubexpression.dat  in bug()
86 		{ "([a]*)+", "a" },			// nullsubexpression.dat  in bug()
87 		{ "([a]*)+", "aaaaaa" },		// nullsubexpression.dat  in bug()
88 		{ "([a]*)+", "aaaaaax" },		// nullsubexpression.dat  in bug()
89 		{ "([^b]*)*", "a" },			// nullsubexpression.dat  in bug()
90 		{ "([^b]*)*", "aaaaaa" },		// nullsubexpression.dat  in bug()
91 		{ "([^b]*)*", "aaaaaab" },		// nullsubexpression.dat  in bug()
92 		{ "([ab]*)*", "a" },			// nullsubexpression.dat  in bug()
93 		{ "([ab]*)*", "aaaaaa" },		// nullsubexpression.dat  in bug()
94 		{ "([ab]*)*", "ababab" },		// nullsubexpression.dat  in bug()
95 		{ "([ab]*)*", "bababa" },		// nullsubexpression.dat  in bug()
96 		{ "([ab]*)*", "b" },			// nullsubexpression.dat  in bug()
97 		{ "([ab]*)*", "bbbbbb" },		// nullsubexpression.dat  in bug()
98 		{ "([ab]*)*", "aaaabcde" },		// nullsubexpression.dat  in bug()
99 		{ "([^a]*)*", "b" },			// nullsubexpression.dat  in bug()
100 		{ "([^a]*)*", "bbbbbb" },		// nullsubexpression.dat  in bug()
101 		{ "([^ab]*)*", "ccccxx" },		// nullsubexpression.dat  in bug()
102 		{ "\\(a*\\)*\\(x\\)", "ax" },		// nullsubexpression.dat  in bug()
103 		{ "\\(a*\\)*\\(x\\)", "axa" },		// nullsubexpression.dat  in bug()
104 		{ "\\(a*\\)*\\(x\\)\\(\\1\\)", "x" },	// nullsubexpression.dat  in bug()
105 /* crash! */	{ "\\(a*\\)*\\(x\\)\\(\\1\\)", "ax" },	// nullsubexpression.dat  in bug()
107 		{ "(a*)*(x)",  "ax" },			// nullsubexpression.dat  in bug()
108 		{ "(a*)*(x)",  "axa" },			// nullsubexpression.dat  in bug()
109 		{ "(a*)+(x)",  "ax" },			// nullsubexpression.dat  in bug()
110 		{ "(a*)+(x)",  "axa" },			// nullsubexpression.dat  in bug()
111 		{ "((a|ab)(c|bcd))(d*)", "abcd" },	// forcedassoc.dat  in bug()
112 		{ "((a|ab)(bcd|c))(d*)", "abcd" },	// forcedassoc.dat  in bug()
113 		{ "((ab|a)(c|bcd))(d*)", "abcd" },	// forcedassoc.dat  in bug()
114 		{ "((ab|a)(bcd|c))(d*)", "abcd" },	// forcedassoc.dat  in bug()
115 		{ "((a*)(b|abc))(c*)", "abc" },		// forcedassoc.dat  in bug()
116 		{ "((a*)(abc|b))(c*)", "abc" },		// forcedassoc.dat  in bug()
117 		{ "((..)|(.)){2}", "aaa" },		// repetition.dat  in bug()
118 		{ "((..)|(.)){3}", "aaa" },		// repetition.dat  in bug()
119 		{ "((..)|(.)){3}", "aaaa" },		// repetition.dat  in bug()
120 		{ "((..)|(.)){3}", "aaaaa" },		// repetition.dat  in bug()
121 		{ "X(.?){0,}Y", "X1234567Y" },		// repetition.dat  in bug()
122 		{ "X(.?){1,}Y", "X1234567Y" },		// repetition.dat  in bug()
123 		{ "X(.?){2,}Y", "X1234567Y" },		// repetition.dat  in bug()
124 		{ "X(.?){3,}Y", "X1234567Y" },		// repetition.dat  in bug()
125 		{ "X(.?){4,}Y", "X1234567Y" },		// repetition.dat  in bug()
126 		{ "X(.?){5,}Y", "X1234567Y" },		// repetition.dat  in bug()
127 		{ "X(.?){6,}Y", "X1234567Y" },		// repetition.dat  in bug()
128 		{ "X(.?){7,}Y", "X1234567Y" },		// repetition.dat  in bug()
129 		{ "X(.?){0,8}Y", "X1234567Y" },		// repetition.dat  in bug()
130 		{ "X(.?){1,8}Y", "X1234567Y" },		// repetition.dat  in bug()
131 		{ "X(.?){2,8}Y", "X1234567Y" },		// repetition.dat  in bug()
132 		{ "X(.?){3,8}Y", "X1234567Y" },		// repetition.dat  in bug()
133 		{ "X(.?){4,8}Y", "X1234567Y" },		// repetition.dat  in bug()
134 		{ "X(.?){5,8}Y", "X1234567Y" },		// repetition.dat  in bug()
135 		{ "X(.?){6,8}Y", "X1234567Y" },		// repetition.dat  in bug()
136 		{ "X(.?){7,8}Y", "X1234567Y" },		// repetition.dat  in bug()
137 		{ "(a|ab|c|bcd){0,}(d*)", "ababcd" },	// repetition.dat  in bug()
138 		{ "(a|ab|c|bcd){1,}(d*)", "ababcd" },	// repetition.dat  in bug()
139 		{ "(a|ab|c|bcd){2,}(d*)", "ababcd" },	// repetition.dat  in bug()
140 		{ "(a|ab|c|bcd){3,}(d*)", "ababcd" },	// repetition.dat  in bug()
141 		{ "(a|ab|c|bcd){1,10}(d*)", "ababcd" },	// repetition.dat  in bug()
142 		{ "(a|ab|c|bcd){2,10}(d*)", "ababcd" },	// repetition.dat  in bug()
143 		{ "(a|ab|c|bcd){3,10}(d*)", "ababcd" },	// repetition.dat  in bug()
144 		{ "(a|ab|c|bcd)*(d*)", "ababcd" },	// repetition.dat  in bug()
145 		{ "(a|ab|c|bcd)+(d*)", "ababcd" },	// repetition.dat  in bug()
146 		{ "(ab|a|c|bcd){0,}(d*)", "ababcd" },	// repetition.dat  in bug()
147 		{ "(ab|a|c|bcd){1,}(d*)", "ababcd" },	// repetition.dat  in bug()
148 		{ "(ab|a|c|bcd){2,}(d*)", "ababcd" },	// repetition.dat  in bug()
149 		{ "(ab|a|c|bcd){3,}(d*)", "ababcd" },	// repetition.dat  in bug()
150 		{ "(ab|a|c|bcd){1,10}(d*)", "ababcd" },	// repetition.dat  in bug()
151 		{ "(ab|a|c|bcd){2,10}(d*)", "ababcd" },	// repetition.dat  in bug()
152 		{ "(ab|a|c|bcd){3,10}(d*)", "ababcd" },	// repetition.dat  in bug()
153 		{ "(ab|a|c|bcd)*(d*)", "ababcd" },	// repetition.dat  in bug()
154 		{ "(ab|a|c|bcd)+(d*)", "ababcd" },	// repetition.dat  in bug()
156 		{ "a[-]?c", "ac" },			// basic.dat  in bug()
157 		{ "a\\(b\\)*\\1", "a" },		// categorization.dat  in bug()
158 		{ "a\\(b\\)*\\1", "abab" },		// categorization.dat  in bug()
159 		{ "\\(a\\(b\\)*\\)*\\2", "abab" },	// categorization.dat  in bug()
160 		{ "\\(a*\\)*\\(x\\)\\(\\1\\)", "ax" },	// categorization.dat  in bug()
162 		{ "((..)|(.))*", "aa" },		// repetition.dat  in bug()
163 		{ "((..)|(.))*", "aaa" },		// repetition.dat  in bug()
164 		{ "((..)|(.))*", "aaaaa" },		// repetition.dat  in bug()
165 		{ "X(.?){7,}Y", "X1234567Y" },		// repetition.dat  in bug()
391 	snprintf(data_path, sizeof(data_path), "%s/data/%s.dat",  in att_test()