labic albic lbaic blaic ablic balic laibc alibc liabc ilabc ailbc ialbc lbiac bliac libac ilbac bilac iblac abilc bailc aiblc iablc bialc ibalc labci albci lbaci blaci ablci balci lacbi alcbi lcabi clabi aclbi calbi lbcai blcai lcbai clbai bclai cblai abcli bacli acbli cabli bcali cbali laicb alicb liacb ilacb ailcb ialcb lacib alcib lcaib claib aclib calib licab ilcab lciab cliab iclab cilab aiclb iaclb acilb cailb icalb cialb lbica blica libca ilbca bilca iblca lbcia blcia lcbia clbia bclia cblia licba ilcba lciba cliba iclba cilba bicla ibcla bcila cbila icbla cibla abicl baicl aibcl iabcl biacl ibacl abcil bacil acbil cabil bcail cbail aicbl iacbl acibl caibl icabl ciabl bical ibcal bcial cbial icbal cibal
Note: these 'words' (valid or invalid) are all the permutations of the word labic. These words are obtained by scrambling the letters in labic.