cramp rcamp carmp acrmp racmp arcmp crmap rcmap cmrap mcrap rmcap mrcap camrp acmrp cmarp mcarp amcrp macrp ramcp armcp rmacp mracp amrcp marcp crapm rcapm carpm acrpm racpm arcpm crpam rcpam cpram pcram rpcam prcam caprm acprm cparm pcarm apcrm pacrm rapcm arpcm rpacm pracm aprcm parcm crmpa rcmpa cmrpa mcrpa rmcpa mrcpa crpma rcpma cprma pcrma rpcma prcma cmpra mcpra cpmra pcmra mpcra pmcra rmpca mrpca rpmca prmca mprca pmrca campr acmpr cmapr mcapr amcpr macpr capmr acpmr cpamr pcamr apcmr pacmr cmpar mcpar cpmar pcmar mpcar pmcar ampcr mapcr apmcr pamcr mpacr pmacr rampc armpc rmapc mrapc amrpc marpc rapmc arpmc rpamc pramc aprmc parmc rmpac mrpac rpmac prmac mprac pmrac amprc maprc apmrc pamrc mparc pmarc
Note: these 'words' (valid or invalid) are all the permutations of the word cramp. These words are obtained by scrambling the letters in cramp.