310 lines
6.3 KiB
Plaintext
310 lines
6.3 KiB
Plaintext
# 2.8.2 Regular Expression General Requirement
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2¦4¦bb*¦abbbc¦
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2¦2¦bb*¦ababbbc¦
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7¦9¦A#*::¦A:A#:qA::qA#::qA##::q¦
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1¦5¦A#*::¦A##::A#::qA::qA#:q¦
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# 2.8.3.1.2 BRE Special Characters
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# GA108
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2¦2¦\.¦a.c¦
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2¦2¦\[¦a[c¦
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2¦2¦\\¦a\c¦
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2¦2¦\*¦a*c¦
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2¦2¦\^¦a^c¦
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2¦2¦\$¦a$c¦
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7¦11¦X\*Y\*8¦Y*8X*8X*Y*8¦
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# GA109
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2¦2¦[.]¦a.c¦
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2¦2¦[[]¦a[c¦
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-1¦-1¦[[]¦ac¦
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2¦2¦[\]¦a\c¦
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1¦1¦[\a]¦abc¦
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2¦2¦[\.]¦a\.c¦
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2¦2¦[\.]¦a.\c¦
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2¦2¦[*]¦a*c¦
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2¦2¦[$]¦a$c¦
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2¦2¦[X*Y8]¦7*8YX¦
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# GA110
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2¦2¦*¦a*c¦
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3¦4¦*a¦*b*a*c¦
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1¦5¦**9=¦***9=9¦
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# GA111
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1¦1¦^*¦*bc¦
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-1¦-1¦^*¦a*c¦
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-1¦-1¦^*¦^*ab¦
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1¦5¦^**9=¦***9=¦
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-1¦-1¦^*5<*9¦5<9*5<*9¦
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# GA112
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2¦3¦\(*b\)¦a*b¦
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-1¦-1¦\(*b\)¦ac¦
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1¦6¦A\(**9\)=¦A***9=79¦
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# GA113(1)
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1¦3¦\(^*ab\)¦*ab¦
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-1¦-1¦\(^*ab\)¦^*ab¦
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-1¦-1¦\(^*b\)¦a*b¦
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-1¦-1¦\(^*b\)¦^*b¦
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### GA113(2) GNU regex implements GA113(1)
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##-1¦-1¦\(^*ab\)¦*ab¦
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##-1¦-1¦\(^*ab\)¦^*ab¦
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##1¦1¦\(^*b\)¦b¦
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##1¦3¦\(^*b\)¦^^b¦
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# GA114
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1¦3¦a^b¦a^b¦
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1¦3¦a\^b¦a^b¦
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1¦1¦^^¦^bc¦
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2¦2¦\^¦a^c¦
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1¦1¦[c^b]¦^abc¦
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1¦1¦[\^ab]¦^ab¦
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2¦2¦[\^ab]¦c\d¦
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-1¦-1¦[^^]¦^¦
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1¦3¦\(a^b\)¦a^b¦
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1¦3¦\(a\^b\)¦a^b¦
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2¦2¦\(\^\)¦a^b¦
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# GA115
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3¦3¦$$¦ab$¦
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-1¦-1¦$$¦$ab¦
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2¦3¦$c¦a$c¦
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2¦2¦[$]¦a$c¦
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1¦2¦\$a¦$a¦
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3¦3¦\$$¦ab$¦
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2¦6¦A\([34]$[34]\)B¦XA4$3BY¦
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# 2.8.3.1.3 Periods in BREs
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# GA116
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1¦1¦.¦abc¦
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-1¦-1¦.ab¦abc¦
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1¦3¦ab.¦abc¦
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1¦3¦a.b¦a,b¦
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-1¦-1¦.......¦PqRs6¦
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1¦7¦.......¦PqRs6T8¦
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# 2.8.3.2 RE Bracket Expression
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# GA118
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2¦2¦[abc]¦xbyz¦
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-1¦-1¦[abc]¦xyz¦
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2¦2¦[abc]¦xbay¦
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# GA119
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2¦2¦[^a]¦abc¦
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4¦4¦[^]cd]¦cd]ef¦
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2¦2¦[^abc]¦axyz¦
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-1¦-1¦[^abc]¦abc¦
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3¦3¦[^[.a.]b]¦abc¦
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3¦3¦[^[=a=]b]¦abc¦
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2¦2¦[^-ac]¦abcde-¦
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2¦2¦[^ac-]¦abcde-¦
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3¦3¦[^a-b]¦abcde¦
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3¦3¦[^a-bd-e]¦dec¦
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2¦2¦[^---]¦-ab¦
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16¦16¦[^a-zA-Z0-9]¦pqrstVWXYZ23579#¦
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# GA120(1)
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3¦3¦[]a]¦cd]ef¦
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1¦1¦[]-a]¦a_b¦
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3¦3¦[][.-.]-0]¦ab0-]¦
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1¦1¦[]^a-z]¦string¦
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# GA120(2)
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4¦4¦[^]cd]¦cd]ef¦
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0¦0¦[^]]*¦]]]]]]]]X¦
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0¦0¦[^]]*¦]]]]]]]]¦
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9¦9¦[^]]\{1,\}¦]]]]]]]]X¦
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-1¦-1¦[^]]\{1,\}¦]]]]]]]]¦
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# GA120(3)
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3¦3¦[c[.].]d]¦ab]cd¦
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2¦8¦[a-z]*[[.].]][A-Z]*¦Abcd]DEFg¦
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# GA121
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2¦2¦[[.a.]b]¦Abc¦
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1¦1¦[[.a.]b]¦aBc¦
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-1¦-1¦[[.a.]b]¦ABc¦
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3¦3¦[^[.a.]b]¦abc¦
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3¦3¦[][.-.]-0]¦ab0-]¦
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3¦3¦[A-[.].]c]¦ab]!¦
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# GA122
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-2¦-2¦[[.ch.]]¦abc¦
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-2¦-2¦[[.ab.][.CD.][.EF.]]¦yZabCDEFQ9¦
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# GA125
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2¦2¦[[=a=]b]¦Abc¦
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1¦1¦[[=a=]b]¦aBc¦
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-1¦-1¦[[=a=]b]¦ABc¦
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3¦3¦[^[=a=]b]¦abc¦
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# GA126
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2¦7¦[[:alnum:]]*¦ aB28gH¦
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2¦5¦[^[:alnum:]]*¦2 ,a¦
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2¦5¦[[:alpha:]]*¦ aBgH2¦
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1¦6¦[^[:alpha:]]*¦2 8,a¦
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1¦2¦[[:blank:]]*¦
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¦
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1¦8¦[^[:blank:]]*¦aB28gH, ¦
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1¦2¦[[:cntrl:]]*¦ ¦
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1¦8¦[^[:cntrl:]]*¦aB2 8gh,¦
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2¦3¦[[:digit:]]*¦a28¦
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1¦8¦[^[:digit:]]*¦aB gH,¦
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1¦7¦[[:graph:]]*¦aB28gH, ¦
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1¦3¦[^[:graph:]]*¦ ,¦
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1¦2¦[[:lower:]]*¦agB¦
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1¦8¦[^[:lower:]]*¦B2 8H,a¦
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1¦8¦[[:print:]]*¦aB2 8gH, ¦
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1¦2¦[^[:print:]]*¦ ¦
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2¦2¦[[:punct:]]*¦a,2¦
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1¦9¦[^[:punct:]]*¦aB2 8gH¦
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1¦3¦[[:space:]]*¦
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¦
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2¦9¦[^[:space:]]*¦ aB28gH, ¦
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2¦3¦[[:upper:]]*¦aBH2¦
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1¦8¦[^[:upper:]]*¦a2 8g,B¦
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2¦5¦[[:xdigit:]]*¦gaB28h¦
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2¦7¦[^[:xdigit:]]*¦a gH,2¦
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# GA127
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-2¦-2¦[b-a]¦abc¦
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1¦1¦[a-c]¦bbccde¦
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2¦2¦[a-b]¦-bc¦
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3¦3¦[a-z0-9]¦AB0¦
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3¦3¦[^a-b]¦abcde¦
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3¦3¦[^a-bd-e]¦dec¦
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1¦1¦[]-a]¦a_b¦
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2¦2¦[+--]¦a,b¦
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2¦2¦[--/]¦a.b¦
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2¦2¦[^---]¦-ab¦
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3¦3¦[][.-.]-0]¦ab0-]¦
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3¦3¦[A-[.].]c]¦ab]!¦
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2¦6¦bc[d-w]xy¦abchxyz¦
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# GA129
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1¦1¦[a-cd-f]¦dbccde¦
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-1¦-1¦[a-ce-f]¦dBCCdE¦
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2¦4¦b[n-zA-M]Y¦absY9Z¦
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2¦4¦b[n-zA-M]Y¦abGY9Z¦
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# GA130
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3¦3¦[-xy]¦ac-¦
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2¦4¦c[-xy]D¦ac-D+¦
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2¦2¦[--/]¦a.b¦
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2¦4¦c[--/]D¦ac.D+b¦
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2¦2¦[^-ac]¦abcde-¦
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1¦3¦a[^-ac]c¦abcde-¦
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3¦3¦[xy-]¦zc-¦
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2¦4¦c[xy-]7¦zc-786¦
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2¦2¦[^ac-]¦abcde-¦
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2¦4¦a[^ac-]c¦5abcde-¦
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2¦2¦[+--]¦a,b¦
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2¦4¦a[+--]B¦Xa,By¦
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2¦2¦[^---]¦-ab¦
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4¦6¦X[^---]Y¦X-YXaYXbY¦
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# 2.8.3.3 BREs Matching Multiple Characters
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# GA131
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3¦4¦cd¦abcdeabcde¦
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1¦2¦ag*b¦abcde¦
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-1¦-1¦[a-c][e-f]¦abcdef¦
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3¦4¦[a-c][e-f]¦acbedf¦
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4¦8¦abc*XYZ¦890abXYZ#*¦
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4¦9¦abc*XYZ¦890abcXYZ#*¦
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4¦15¦abc*XYZ¦890abcccccccXYZ#*¦
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-1¦-1¦abc*XYZ¦890abc*XYZ#*¦
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# GA132
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2¦4¦\(*bc\)¦a*bc¦
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1¦2¦\(ab\)¦abcde¦
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1¦10¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)¦abcdefghijk¦
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3¦8¦43\(2\(6\)*0\)AB¦654320ABCD¦
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3¦9¦43\(2\(7\)*0\)AB¦6543270ABCD¦
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3¦12¦43\(2\(7\)*0\)AB¦6543277770ABCD¦
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# GA133
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1¦10¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)¦abcdefghijk¦
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-1¦-1¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(k\)\)\)\)\)\)\)\)¦abcdefghijk¦
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# GA134
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2¦4¦\(bb*\)¦abbbc¦
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2¦2¦\(bb*\)¦ababbbc¦
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1¦6¦a\(.*b\)¦ababbbc¦
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1¦2¦a\(b*\)¦ababbbc¦
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1¦20¦a\(.*b\)c¦axcaxbbbcsxbbbbbbbbc¦
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# GA135
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1¦7¦\(a\(b\(c\(d\(e\)\)\)\)\)\4¦abcdededede¦
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1¦2¦a\(b\)*c\1¦acb¦
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1¦11¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)\9¦abcdefghijjk¦
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# GA136
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1¦2¦a\(b\)*c\1¦acb¦
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4¦7¦a\(b\(c\(d\(f\)*\)\)\)\4¦xYzabcdePQRST¦
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# GA137
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-2¦-2¦\(a\(b\)\)\3¦foo¦
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-2¦-2¦\(a\(b\)\)\(a\(b\)\)\5¦foo¦
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# GA138
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1¦2¦ag*b¦abcde¦
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1¦10¦a.*b¦abababvbabc¦
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2¦5¦b*c¦abbbcdeabbbbbbcde¦
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2¦5¦bbb*c¦abbbcdeabbbbbbcde¦
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1¦5¦a\(b\)*c\1¦abbcbbb¦
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-1¦-1¦a\(b\)*c\1¦abbdbd¦
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0¦0¦\([a-c]*\)\1¦abcacdef¦
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1¦6¦\([a-c]*\)\1¦abcabcabcd¦
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1¦2¦a^*b¦ab¦
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1¦5¦a^*b¦a^^^b¦
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# GA139
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1¦2¦a\{2\}¦aaaa¦
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1¦7¦\([a-c]*\)\{0,\}¦aabcaab¦
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1¦2¦\(a\)\1\{1,2\}¦aabc¦
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1¦3¦\(a\)010\{1,2\}¦aaaabc¦
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1¦4¦\(\(a\)\1\)\{1,2\}¦aaaabc¦
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# GA140
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1¦2¦a\{2\}¦aaaa¦
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-1¦-1¦a\{2\}¦abcd¦
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0¦0¦a\{0\}¦aaaa¦
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1¦64¦a\{64\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
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# GA141
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1¦7¦\([a-c]*\)\{0,\}¦aabcaab¦
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-1¦-1¦\([a-c]*\)\{2,\}¦abcdefg¦
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1¦3¦\([a-c]*\)\{1,\}¦abcdefg¦
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-1¦-1¦a\{64,\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
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# GA142
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1¦3¦a\{2,3\}¦aaaa¦
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-1¦-1¦a\{2,3\}¦abcd¦
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0¦0¦\([a-c]*\)\{0,0\}¦foo¦
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1¦63¦a\{1,63\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
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# 2.8.3.4 BRE Precedence
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# GA143
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2¦20¦\^\[[[.].]]\\(\\1\\)\\*\\{1,2\\}\$¦a^[]\(1\)\*\{1,2\}$b¦
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1¦6¦[[=*=]][[=\=]][[=]=]][[===]][[...]][[:punct:]]¦*\]=.;¦
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1¦6¦[$\(*\)1]*¦$\()*^¦
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1¦1¦[\1]¦1¦
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1¦1¦[\{1,2\}]¦{¦
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2¦2¦\(*\)*\1*¦a*b*11¦
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1¦5¦\(a\(b\{1,2\}\)\{1,2\}\)¦abbab¦
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1¦1¦^\(^\(^a$\)$\)$¦a¦
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1¦2¦\(a\)\1$¦aa¦
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1¦3¦ab*¦abb¦
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1¦4¦ab\{2,4\}¦abbbc¦
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# 2.8.3.5 BRE Expression Anchoring
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# GA144
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1¦1¦^a¦abc¦
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-1¦-1¦^b¦abc¦
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-1¦-1¦^[a-zA-Z]¦99Nine¦
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1¦4¦^[a-zA-Z]*¦Nine99¦
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# GA145(1)
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1¦2¦\(^a\)\1¦aabc¦
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-1¦-1¦\(^a\)\1¦^a^abc¦
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1¦2¦\(^^a\)¦^a¦
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1¦1¦\(^^\)¦^^¦
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1¦3¦\(^abc\)¦abcdef¦
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-1¦-1¦\(^def\)¦abcdef¦
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### GA145(2) GNU regex implements GA145(1)
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##-1¦-1¦\(^a\)\1¦aabc¦
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##1¦4¦\(^a\)\1¦^a^abc¦
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##-1¦-1¦\(^^a\)¦^a¦
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##1¦2¦\(^^\)¦^^¦
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# GA146
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3¦3¦a$¦cba¦
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-1¦-1¦a$¦abc¦
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5¦7¦[a-z]*$¦99ZZxyz¦
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9¦9¦[a-z]*$¦99ZZxyz99¦
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3¦3¦$$¦ab$¦
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-1¦-1¦$$¦$ab¦
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3¦3¦\$$¦ab$¦
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# GA147(1)
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-1¦-1¦\(a$\)\1¦bcaa¦
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-1¦-1¦\(a$\)\1¦ba$¦
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-1¦-1¦\(ab$\)¦ab$¦
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1¦2¦\(ab$\)¦ab¦
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4¦6¦\(def$\)¦abcdef¦
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-1¦-1¦\(abc$\)¦abcdef¦
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### GA147(2) GNU regex implements GA147(1)
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##-1¦-1¦\(a$\)\1¦bcaa¦
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##2¦5¦\(a$\)\1¦ba$a$¦
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##-1¦-1¦\(ab$\)¦ab¦
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##1¦3¦\(ab$\)¦ab$¦
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# GA148
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0¦0¦^$¦¦
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1¦3¦^abc$¦abc¦
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-1¦-1¦^xyz$¦^xyz^¦
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-1¦-1¦^234$¦^234$¦
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1¦9¦^[a-zA-Z0-9]*$¦2aA3bB9zZ¦
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-1¦-1¦^[a-z0-9]*$¦2aA3b#B9zZ¦
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