cocain occain ccoain ccoain occain cocain coacin ocacin caocin acocin oaccin aoccin ccaoin ccaoin cacoin accoin cacoin accoin ocacin coacin oaccin aoccin caocin acocin cocian occian ccoian ccoian occian cocian coican ocican ciocan icocan oiccan ioccan ccioan ccioan cicoan iccoan cicoan iccoan ocican coican oiccan ioccan ciocan icocan coaicn ocaicn caoicn acoicn oacicn aocicn coiacn ociacn cioacn icoacn oicacn iocacn caiocn aciocn ciaocn icaocn aicocn iacocn oaiccn aoiccn oiaccn ioaccn aioccn iaoccn ccaion ccaion cacion accion cacion accion cciaon cciaon cicaon iccaon cicaon iccaon caicon acicon ciacon icacon aiccon iaccon caicon acicon ciacon icacon aiccon iaccon ocaicn coaicn oacicn aocicn caoicn acoicn ociacn coiacn oicacn iocacn cioacn icoacn oaiccn aoiccn oiaccn ioaccn aioccn iaoccn caiocn aciocn ciaocn icaocn aicocn iacocn cocani occani ccoani ccoani occani cocani coacni ocacni caocni acocni oaccni aoccni ccaoni ccaoni caconi acconi caconi acconi ocacni coacni oaccni aoccni caocni acocni cocnai occnai cconai cconai occnai cocnai concai ocncai cnocai ncocai onccai noccai ccnoai ccnoai cncoai nccoai cncoai nccoai ocncai concai onccai noccai cnocai ncocai coanci ocanci caonci aconci oacnci aocnci conaci ocnaci cnoaci ncoaci oncaci nocaci canoci acnoci cnaoci ncaoci ancoci nacoci oancci aoncci onacci noacci anocci naocci ccanoi ccanoi cacnoi accnoi cacnoi accnoi ccnaoi ccnaoi cncaoi nccaoi cncaoi nccaoi cancoi acncoi cnacoi ncacoi anccoi naccoi cancoi acncoi cnacoi ncacoi anccoi naccoi ocanci coanci oacnci aocnci caonci aconci ocnaci conaci oncaci nocaci cnoaci ncoaci oancci aoncci onacci noacci anocci naocci canoci acnoci cnaoci ncaoci ancoci nacoci cocina occina ccoina ccoina occina cocina coicna ocicna ciocna icocna oiccna ioccna cciona cciona cicona iccona cicona iccona ocicna coicna oiccna ioccna ciocna icocna cocnia occnia cconia cconia occnia cocnia concia ocncia cnocia ncocia onccia noccia ccnoia ccnoia cncoia nccoia cncoia nccoia ocncia concia onccia noccia cnocia ncocia coinca ocinca cionca iconca oicnca iocnca conica ocnica cnoica ncoica oncica nocica cinoca icnoca cnioca ncioca incoca nicoca oincca ioncca onicca noicca inocca niocca ccinoa ccinoa cicnoa iccnoa cicnoa iccnoa ccnioa ccnioa cncioa nccioa cncioa nccioa cincoa icncoa cnicoa ncicoa inccoa niccoa cincoa icncoa cnicoa ncicoa inccoa niccoa ocinca coinca oicnca iocnca cionca iconca ocnica conica oncica nocica cnoica ncoica oincca ioncca onicca noicca inocca niocca cinoca icnoca cnioca ncioca incoca nicoca coainc ocainc caoinc acoinc oacinc aocinc coianc ocianc cioanc icoanc oicanc iocanc caionc acionc ciaonc icaonc aiconc iaconc oaicnc aoicnc oiacnc ioacnc aiocnc iaocnc coanic ocanic caonic aconic oacnic aocnic conaic ocnaic cnoaic ncoaic oncaic nocaic canoic acnoic cnaoic ncaoic ancoic nacoic oancic aoncic onacic noacic anocic naocic coinac ocinac cionac iconac oicnac iocnac coniac ocniac cnoiac ncoiac onciac nociac cinoac icnoac cnioac ncioac incoac nicoac oincac ioncac onicac noicac inocac niocac cainoc acinoc cianoc icanoc aicnoc iacnoc canioc acnioc cnaioc ncaioc ancioc nacioc cinaoc icnaoc cniaoc nciaoc incaoc nicaoc aincoc iancoc anicoc naicoc inacoc niacoc oaincc aoincc oiancc ioancc aioncc iaoncc oanicc aonicc onaicc noaicc anoicc naoicc oinacc ionacc oniacc noiacc inoacc nioacc ainocc ianocc aniocc naiocc inaocc niaocc ccaino ccaino cacino accino cacino accino cciano cciano cicano iccano cicano iccano caicno acicno ciacno icacno aiccno iaccno caicno acicno ciacno icacno aiccno iaccno ccanio ccanio cacnio accnio cacnio accnio ccnaio ccnaio cncaio nccaio cncaio nccaio cancio acncio cnacio ncacio anccio naccio cancio acncio cnacio ncacio anccio naccio ccinao ccinao cicnao iccnao cicnao iccnao ccniao ccniao cnciao ncciao cnciao ncciao cincao icncao cnicao ncicao inccao niccao cincao icncao cnicao ncicao inccao niccao cainco acinco cianco icanco aicnco iacnco canico acnico cnaico ncaico ancico nacico cinaco icnaco cniaco nciaco incaco nicaco aincco iancco anicco naicco inacco niacco cainco acinco cianco icanco aicnco iacnco canico acnico cnaico ncaico ancico nacico cinaco icnaco cniaco nciaco incaco nicaco aincco iancco anicco naicco inacco niacco ocainc coainc oacinc aocinc caoinc acoinc ocianc coianc oicanc iocanc cioanc icoanc oaicnc aoicnc oiacnc ioacnc aiocnc iaocnc caionc acionc ciaonc icaonc aiconc iaconc ocanic coanic oacnic aocnic caonic aconic ocnaic conaic oncaic nocaic cnoaic ncoaic oancic aoncic onacic noacic anocic naocic canoic acnoic cnaoic ncaoic ancoic nacoic ocinac coinac oicnac iocnac cionac iconac ocniac coniac onciac nociac cnoiac ncoiac oincac ioncac onicac noicac inocac niocac cinoac icnoac cnioac ncioac incoac nicoac oaincc aoincc oiancc ioancc aioncc iaoncc oanicc aonicc onaicc noaicc anoicc naoicc oinacc ionacc oniacc noiacc inoacc nioacc ainocc ianocc aniocc naiocc inaocc niaocc cainoc acinoc cianoc icanoc aicnoc iacnoc canioc acnioc cnaioc ncaioc ancioc nacioc cinaoc icnaoc cniaoc nciaoc incaoc nicaoc aincoc iancoc anicoc naicoc inacoc niacoc
Note: these 'words' (valid or invalid) are all the permutations of the word cocain. These words are obtained by scrambling the letters in cocain.