-ic -ly bbb bbc bbi bbk bbl bbr bby bcb bcc bci bck bcl bcr bcy bi- bib bic bii bik bil bir biy bkb bkc bkk bkl bkr blb blc bli blk bll blr bly brb bri brk brl brr bry by- byc byi byk byl byr c-- cbb cbc cbi cbk cbl cbr cby ccb ccc cci cck ccl ccr ci- cib cic cii cik cil cir ckb ckc cki cky cl- clb clc cli clk cll clr cly crb crc cri crk crl crr cry cyb cyc cyk cyl cyr ibb ibc ibi ibk ibl ibr iby icb icc ici ick icl icr icy iib iic iii iil iir ikb ikc iki ikk ikl ikr il- ilb ilc ili ilk ill ilr ily ir- irb irc iri irk irl irr iry iyc iyr iyy kbb kbc kbi kbk kbl kbr kcb kcc kci kck kcl kcr kib kic kii kik kil kir kkb kkc kki kkk kkl kkr kky kl- klb klc kli klr kly krc kri krk krl krr kry kyc kyl kyr lbb lbc lbi lbk lbl lbr lcb lcc lci lck lcl lcr lcy lib lic lii lik lil lir lkb lkl lkr lky llb llc lli llk lll llr lly lrb lrc lri lrk lrr lry lyc lyk lyl lyr rbb rbc rbi rbk rbl rbr rcb rcc rci rcl rcr rib ric rii rik ril rir riy rkb rkc rkk rky rlc rli rll rlr rly rrb rrc rri rrk rrl rrr ry- ryc ryk ryr ryy ybc ybi ybl ybr yby ycc yci ycl ycy yii yir yki ykk ylc yli ylk yll ylr yly yrc yyb yyc yyy