PCRE version 3.9 02-Jan-2002/the quick brown fox/    the quick brown fox 0: the quick brown fox    The quick brown FOXNo match    What do you know about the quick brown fox? 0: the quick brown fox    What do you know about THE QUICK BROWN FOX?No match/The quick brown fox/i    the quick brown fox 0: the quick brown fox    The quick brown FOX 0: The quick brown FOX    What do you know about the quick brown fox? 0: the quick brown fox    What do you know about THE QUICK BROWN FOX? 0: THE QUICK BROWN FOX/abcd\t\n\r\f\a\e\071\x3b\$\\\?caxyz/    abcd\t\n\r\f\a\e9;\$\\?caxyz 0: abcd\x09\x0a\x0d\x0c\x07\x1b9;$\?caxyz/a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz/    abxyzpqrrrabbxyyyypqAzz 0: abxyzpqrrrabbxyyyypqAzz    abxyzpqrrrabbxyyyypqAzz 0: abxyzpqrrrabbxyyyypqAzz    aabxyzpqrrrabbxyyyypqAzz 0: aabxyzpqrrrabbxyyyypqAzz    aaabxyzpqrrrabbxyyyypqAzz 0: aaabxyzpqrrrabbxyyyypqAzz    aaaabxyzpqrrrabbxyyyypqAzz 0: aaaabxyzpqrrrabbxyyyypqAzz    abcxyzpqrrrabbxyyyypqAzz 0: abcxyzpqrrrabbxyyyypqAzz    aabcxyzpqrrrabbxyyyypqAzz 0: aabcxyzpqrrrabbxyyyypqAzz    aaabcxyzpqrrrabbxyyyypAzz 0: aaabcxyzpqrrrabbxyyyypAzz    aaabcxyzpqrrrabbxyyyypqAzz 0: aaabcxyzpqrrrabbxyyyypqAzz    aaabcxyzpqrrrabbxyyyypqqAzz 0: aaabcxyzpqrrrabbxyyyypqqAzz    aaabcxyzpqrrrabbxyyyypqqqAzz 0: aaabcxyzpqrrrabbxyyyypqqqAzz    aaabcxyzpqrrrabbxyyyypqqqqAzz 0: aaabcxyzpqrrrabbxyyyypqqqqAzz    aaabcxyzpqrrrabbxyyyypqqqqqAzz 0: aaabcxyzpqrrrabbxyyyypqqqqqAzz    aaabcxyzpqrrrabbxyyyypqqqqqqAzz 0: aaabcxyzpqrrrabbxyyyypqqqqqqAzz    aaaabcxyzpqrrrabbxyyyypqAzz 0: aaaabcxyzpqrrrabbxyyyypqAzz    abxyzzpqrrrabbxyyyypqAzz 0: abxyzzpqrrrabbxyyyypqAzz    aabxyzzzpqrrrabbxyyyypqAzz 0: aabxyzzzpqrrrabbxyyyypqAzz    aaabxyzzzzpqrrrabbxyyyypqAzz 0: aaabxyzzzzpqrrrabbxyyyypqAzz    aaaabxyzzzzpqrrrabbxyyyypqAzz 0: aaaabxyzzzzpqrrrabbxyyyypqAzz    abcxyzzpqrrrabbxyyyypqAzz 0: abcxyzzpqrrrabbxyyyypqAzz    aabcxyzzzpqrrrabbxyyyypqAzz 0: aabcxyzzzpqrrrabbxyyyypqAzz    aaabcxyzzzzpqrrrabbxyyyypqAzz 0: aaabcxyzzzzpqrrrabbxyyyypqAzz    aaaabcxyzzzzpqrrrabbxyyyypqAzz 0: aaaabcxyzzzzpqrrrabbxyyyypqAzz    aaaabcxyzzzzpqrrrabbbxyyyypqAzz 0: aaaabcxyzzzzpqrrrabbbxyyyypqAzz    aaaabcxyzzzzpqrrrabbbxyyyyypqAzz 0: aaaabcxyzzzzpqrrrabbbxyyyyypqAzz    aaabcxyzpqrrrabbxyyyypABzz 0: aaabcxyzpqrrrabbxyyyypABzz    aaabcxyzpqrrrabbxyyyypABBzz 0: aaabcxyzpqrrrabbxyyyypABBzz    >>>aaabxyzpqrrrabbxyyyypqAzz 0: aaabxyzpqrrrabbxyyyypqAzz    >aaaabxyzpqrrrabbxyyyypqAzz 0: aaaabxyzpqrrrabbxyyyypqAzz    >>>>abcxyzpqrrrabbxyyyypqAzz 0: abcxyzpqrrrabbxyyyypqAzz    *** FailersNo match    abxyzpqrrabbxyyyypqAzzNo match    abxyzpqrrrrabbxyyyypqAzzNo match    abxyzpqrrrabxyyyypqAzzNo match    aaaabcxyzzzzpqrrrabbbxyyyyyypqAzzNo match    aaaabcxyzzzzpqrrrabbbxyyypqAzzNo match    aaabcxyzpqrrrabbxyyyypqqqqqqqAzzNo match/^(abc){1,2}zz/    abczz 0: abczz 1: abc    abcabczz 0: abcabczz 1: abc    *** FailersNo match    zzNo match    abcabcabczzNo match    >>abczzNo match/^(b+?|a){1,2}?c/    bc 0: bc 1: b    bbc 0: bbc 1: b    bbbc 0: bbbc 1: bb    bac 0: bac 1: a    bbac 0: bbac 1: a    aac 0: aac 1: a    abbbbbbbbbbbc 0: abbbbbbbbbbbc 1: bbbbbbbbbbb    bbbbbbbbbbbac 0: bbbbbbbbbbbac 1: a    *** FailersNo match    aaacNo match    abbbbbbbbbbbacNo match/^(b+|a){1,2}c/    bc 0: bc 1: b    bbc 0: bbc 1: bb    bbbc 0: bbbc 1: bbb    bac 0: bac 1: a    bbac 0: bbac 1: a    aac 0: aac 1: a    abbbbbbbbbbbc 0: abbbbbbbbbbbc 1: bbbbbbbbbbb    bbbbbbbbbbbac 0: bbbbbbbbbbbac 1: a    *** FailersNo match    aaacNo match    abbbbbbbbbbbacNo match/^(b+|a){1,2}?bc/    bbc 0: bbc 1: b/^(b*|ba){1,2}?bc/    babc 0: babc 1: ba    bbabc 0: bbabc 1: ba    bababc 0: bababc 1: ba    *** FailersNo match    bababbcNo match    babababcNo match/^(ba|b*){1,2}?bc/    babc 0: babc 1: ba    bbabc 0: bbabc 1: ba    bababc 0: bababc 1: ba    *** FailersNo match    bababbcNo match    babababcNo match/^\ca\cA\c[\c{\c:/    \x01\x01\e;z 0: \x01\x01\x1b;z/^[ab\]cde]/    athing 0: a    bthing 0: b    ]thing 0: ]    cthing 0: c    dthing 0: d    ething 0: e    *** FailersNo match    fthingNo match    [thingNo match    \\thingNo match/^[]cde]/    ]thing 0: ]    cthing 0: c    dthing 0: d    ething 0: e    *** FailersNo match    athingNo match    fthingNo match/^[^ab\]cde]/    fthing 0: f    [thing 0: [    \\thing 0: \    *** Failers 0: *    athingNo match    bthingNo match    ]thingNo match    cthingNo match    dthingNo match    ethingNo match/^[^]cde]/    athing 0: a    fthing 0: f    *** Failers 0: *    ]thingNo match    cthingNo match    dthingNo match    ethingNo match/^\