xylan yxlan xlyan lxyan ylxan lyxan xyaln yxaln xayln axyln yaxln ayxln xlayn lxayn xalyn axlyn laxyn alxyn ylaxn lyaxn yalxn aylxn layxn alyxn xylna yxlna xlyna lxyna ylxna lyxna xynla yxnla xnyla nxyla ynxla nyxla xlnya lxnya xnlya nxlya lnxya nlxya ylnxa lynxa ynlxa nylxa lnyxa nlyxa xyanl yxanl xaynl axynl yaxnl ayxnl xynal yxnal xnyal nxyal ynxal nyxal xanyl axnyl xnayl nxayl anxyl naxyl yanxl aynxl ynaxl nyaxl anyxl nayxl xlany lxany xalny axlny laxny alxny xlnay lxnay xnlay nxlay lnxay nlxay xanly axnly xnaly nxaly anxly naxly lanxy alnxy lnaxy nlaxy anlxy nalxy ylanx lyanx yalnx aylnx laynx alynx ylnax lynax ynlax nylax lnyax nlyax yanlx aynlx ynalx nyalx anylx naylx lanyx alnyx lnayx nlayx anlyx nalyx
Note: these 'words' (valid or invalid) are all the permutations of the word xylan. These words are obtained by scrambling the letters in xylan.