txt2regex: txt2regex (Regular expression wizard)
txt2regex: 
txt2regex: Txt2regex is a Regular Expression wizard that converts human sentences
txt2regex: to regexes. In a simple interactive interface, you just answer to
txt2regex: questions and build your own regex for a large variety of softwares
txt2regex: and programming languages: AWK, ed, egrep, Emacs, expect, find, gawk,
txt2regex: grep, lex,lisp, mawk, MySQL, OpenOffice.org, Perl, PHP, Postgres,
txt2regex: Procmail,Python, SED, Tcl, VBscript, VI, Vim.
txt2regex: Already translated to 10 languages, it features support for POSIX
txt2regex: classes, smart group balance control, metacharacters information
txt2regex: table and regex automatic generation for frequently used patterns.