Survey 640 en gid sid group_order randomization_group grelevance id gid group_name description language sid group_order randomization_group grelevance qid parent_qid sid gid type title preg other mandatory encrypted question_order scale_id same_default relevance question_theme_name modulename same_script id qid question help script language substr(somestring, 1, 1): {substr(Q00, 1, 1)}
substr(somestring, 2, 1): {substr(Q00, 2, 1)}
substr(strrev(somestring), -1, 1): {substr(strrev(Q00), -1, 1)}]]>