#: config spéciale-iota
_prebuffer = u"(\.|\\|§|!|/|\||:|)"
_buffer = u"(w|b|win|window|buffer)"
-buffer_fail_regexp = u'(^\s*%s%s [0-9]+$|^%s%s [A-Za-z-]+$)' % (_prebuffer, _buffer, _prebuffer, _buffer)
+buffer_fail_regexp = u'((^\s*%s%s [0-9]+$)|(^%s%s [A-Za-z-]+$))' % (_prebuffer, _buffer, _prebuffer, _buffer)
buffer_fail_answers = [u"Pas de chance !", u"Révisez vos classiques !",
u"Encore un effort, je sais que vous pouvez le faire. ;)",
u"Where did you learn to type?"]