-er -ey -ly bbb bbc bbe bbl bbr bbs bbt bby bcb bcc bce bcl bcr bcs bct bcy be- beb bec bee bel ber bes bet bey blb blc ble bll blr bls blt bly brb bre brl brr brs brt bry bsb bsc bse bsl bsr bss bst bsy btb btc bte btl btr bts btt bty by- byc bye byl byr bys byt c-- cbb cbc cbe cbl cbr cbs cbt cby ccb ccc cce ccl ccr ccs cct ce- ceb cec cee cel cer ces cet cey cl- clb clc cle cll clr cls clt cly crb crc cre crl crr crs crt cry csb csc cse csl csr css cst csy ctb ctc cte ctl ctr cts ctt cty cyb cyc cye cyl cyr cys cyt ebb ebc ebe ebl ebr ebs ebt eby ec- ecb ecc ece ecl ecr ecs ect eeb eec eee eel eer ees eet eey elb elc ele ell elr els elt ely erb erc ere erl err ers ert ery es- esb esc ese esl esr ess est esy etb etc ete etl etr ets ett ety eyc eye eyl eyr eys eyt lbb lbc lbe lbl lbr lbs lbt lcb lcc lce lcl lcr lcs lct lcy leb lec lee lel ler les let ley llb llc lle lll llr lls llt lly lrb lrc lrr lrs lrt lry lsb lsc lse lsl lsr lss lst ltb ltc lte ltl ltr lts ltt lyc lye lyl lyr lys lyt rbb rbc rbe rbl rbr rbs rbt rcb rcc rce rcl rcr rcs rct re- reb rec ree rel rer res ret rey rlc rle rll rlr rls rlt rly rrb rrc rrl rrr rrs rrt rsb rsc rse rsl rsr rss rst rtb rtc rte rtl rtr rts rtt rty ry- ryc rye ryr rys ryy sbb sbc sbe sbl sbr sbs sbt sby scb scc sce scl scr scs sct se- seb sec see sel ser ses set sey slb slc sle sll slr sls slt sly sr- srb src sre srl srr srs srt sry ss- ssb ssc sse ssl ssr sss sst stb stc ste stl str sts stt sty sy- syb syc sye syl syr sys syt tbb tbc tbe tbl tbr tbs tbt tcb tcc tce tcl tcr tcs tct te- teb tec tee tel ter tes tet tey tlc tle tll tlr tls tlt trb trc tre trl trr trs trt try tsb tsc tse tsl tsr tss tst tsy ttb ttc tte ttl ttr tts ttt tty tyc tye tyl tyr tys tyt ybc ybe ybl ybr ybs yby ycc yce ycl ycs ycy yeb yec yee yel yer yes yet yey ylc yle yll ylr yls ylt yly yrc yre yrs yrt ysb ysc yse ysl ysr yss yst ysy ytc yte ytl ytr yts ytt yyb yyc yye yys yyt yyy