calyx aclyx clayx lcayx alcyx lacyx caylx acylx cyalx ycalx ayclx yaclx clyax lcyax cylax yclax lycax ylcax alycx laycx aylcx yalcx lyacx ylacx calxy aclxy claxy lcaxy alcxy lacxy caxly acxly cxaly xcaly axcly xacly clxay lcxay cxlay xclay lxcay xlcay alxcy laxcy axlcy xalcy lxacy xlacy cayxl acyxl cyaxl ycaxl aycxl yacxl caxyl acxyl cxayl xcayl axcyl xacyl cyxal ycxal cxyal xcyal yxcal xycal ayxcl yaxcl axycl xaycl yxacl xyacl clyxa lcyxa cylxa yclxa lycxa ylcxa clxya lcxya cxlya xclya lxcya xlcya cyxla ycxla cxyla xcyla yxcla xycla lyxca ylxca lxyca xlyca yxlca xylca alyxc layxc aylxc yalxc lyaxc ylaxc alxyc laxyc axlyc xalyc lxayc xlayc ayxlc yaxlc axylc xaylc yxalc xyalc lyxac ylxac lxyac xlyac yxlac xylac
Note: these 'words' (valid or invalid) are all the permutations of the word calyx. These words are obtained by scrambling the letters in calyx.