php-src/ext/pcre/pcrelib/testdata/testinput4

/^[\w]+/
    *** Failers
    <20>cole

/^[\w]+/Lfr
    <20>cole

/^[\w]+/
    *** Failers
    <20>cole

/^[\W]+/
    <20>cole

/^[\W]+/Lfr
    *** Failers
    <20>cole

/[\b]/
    \b
    *** Failers
    a

/[\b]/Lfr
    \b
    *** Failers
    a

/^\w+/
    *** Failers
    <20>cole

/^\w+/Lfr
    <20>cole

/(.+)\b(.+)/
    <20>cole

/(.+)\b(.+)/Lfr
    *** Failers
    <20>cole

/<2F>cole/i
    <20>cole
    *** Failers
    <20>cole

/<2F>cole/iLfr
    <20>cole
    <20>cole

/\w/IS

/\w/ISLfr

/^[\xc8-\xc9]/iLfr
    <20>cole
    <20>cole

/^[\xc8-\xc9]/Lfr
    <20>cole
    *** Failers 
    <20>cole

/ End of testinput4 /