-ic -ji b-u bbb bbc bbe bbi bbu bcb bcc bce bci bcj bcu be- beb bec bee bei beu bi- bib bic bie bii bij biu bjc bji bjj bju bub buc bue bui buj buu c-- c-j cbb cbc cbe cbi cbj cbu ccb ccc cce cci ccj ccu ce- ceb cec cee cei cej ceu ci- cib cic cie cii cij ciu cjb cjc cub cuc cue cui cuu ebb ebc ebe ebi ebj ebu ec- ecb ecc ece eci ecj ecu eeb eec eee eib eic eie eii eij eiu ejc eji eju eu- eub euc eue eui euj ibb ibc ibe ibi ibj ibu icb icc ice ici icj icu ie- iec iee iei iej iib iic iie iii iij iiu ijb ijc ije iji iju iu- iub iuc iue iui j-i jbc jbi jbj jbu jcb jcc jce jci jcu jeb jec jee jei jej jeu jib jic jie jii jij jiu jjb jjc jjj jju jub jue jui ubb ubc ube ubi ubu ucb ucc uce uci ucj ucu ueb uec uee uei uib uic uie uii uiu ujc uji uuc uue uuu