dicot idcot dciot cdiot icdot cidot dioct idoct doict odict iodct oidct dcoit cdoit docit odcit codit ocdit icodt ciodt iocdt oicdt coidt ocidt dicto idcto dcito cdito icdto cidto ditco idtco dtico tdico itdco tidco dctio cdtio dtcio tdcio ctdio tcdio ictdo citdo itcdo ticdo ctido tcido diotc idotc doitc oditc iodtc oidtc ditoc idtoc dtioc tdioc itdoc tidoc dotic odtic dtoic tdoic otdic todic iotdc oitdc itodc tiodc otidc toidc dcoti cdoti docti odcti codti ocdti dctoi cdtoi dtcoi tdcoi ctdoi tcdoi dotci odtci dtoci tdoci otdci todci cotdi octdi ctodi tcodi otcdi tocdi icotd ciotd ioctd oictd coitd ocitd ictod citod itcod ticod ctiod tciod iotcd oitcd itocd tiocd oticd toicd cotid octid ctoid tcoid otcid tocid
Note: these 'words' (valid or invalid) are all the permutations of the word dicot. These words are obtained by scrambling the letters in dicot.