ebcla becla ecbla cebla bcela cbela eblca belca elbca lebca bleca lbeca eclba celba elcba lecba cleba lceba bclea cblea blcea lbcea clbea lcbea ebcal becal ecbal cebal bceal cbeal ebacl beacl eabcl aebcl baecl abecl ecabl ceabl eacbl aecbl caebl acebl bcael cbael bacel abcel cabel acbel eblac belac elbac lebac bleac lbeac ebalc bealc eablc aeblc baelc abelc elabc leabc ealbc aelbc laebc alebc blaec lbaec balec ablec labec albec eclab celab elcab lecab cleab lceab ecalb cealb eaclb aeclb caelb acelb elacb leacb ealcb aelcb laecb alecb claeb lcaeb caleb acleb laceb alceb bclae cblae blcae lbcae clbae lcbae bcale cbale bacle abcle cable acble blace lbace balce ablce labce albce clabe lcabe calbe aclbe lacbe alcbe
Note: these 'words' (valid or invalid) are all the permutations of the word ebcla. These words are obtained by scrambling the letters in ebcla.