-al -er -ey -ly -ol a-a a-b a-c aaa aab aac aae aal aao aap aar aas aay ab- aba abb abc abe abl abo abp abr abs aby ac- aca acb acc ace acl aco acp acr acs acy aea aeb aec aee ael aeo aep aer aes aey al- ala alb alc ale all alo alp alr als aly aoa aob aoc aoe aol aoo aop aor aos ap- apa apb apc ape apl apo app apr aps apy ar- ara arb arc are arl aro arp arr ars ary as- asa asb asc ase asl aso asp asr ass asy ay- aya ayc aye ayl ayo ayp ayr ays b-p baa bab bac bae bal bao bap bar bas bay bba bbb bbc bbe bbl bbo bbp bbr bbs bby bca bcb bcc bce bcl bco bcp bcr bcs bcy be- bea beb bec bee bel beo bep ber bes bey bla blb blc ble bll blo blp blr bls bly boa bob boc boe bol boo bop bor bos boy bpa bpb bpc bpe bpl bpo bpp bpr bps bpy bra brb bre brl bro brp brr brs bry bsa bsb bsc bse bsl bso bsp bsr bss bsy by- bya byc bye byl byo byp byr bys c-- caa cab cac cae cal cao cap car cas cay cba cbb cbc cbe cbl cbo cbp cbr cbs cby cca ccb ccc cce ccl cco ccp ccr ccs ce- cea ceb cec cee cel ceo cep cer ces cey cl- cla clb clc cle cll clo clp clr cls cly co- coa cob coc coe col coo cop cor cos coy cpa cpb cpc cpe cpl cpo cpp cpr cps cra crb crc cre crl cro crp crr crs cry csa csb csc cse csl cso csp csr css csy cya cyb cyc cye cyl cyo cyp cyr cys eaa eab eac eae eal eao eap ear eas eba ebb ebc ebe ebl ebo ebp ebr ebs eby ec- eca ecb ecc ece ecl eco ecr ecs eea eeb eec eee eel eeo eep eer ees eey ela elb elc ele ell elo elp elr els ely eo- eoa eob eoc eoe eol eoo eop eor eos ep- epa epb epc epe epl epo epp epr eps era erb erc ere erl ero erp err ers ery es- esa esb esc ese esl eso esp esr ess esy eya eyc eye eyl eyo eyp eyr eys l-p la- laa lab lac lae lal lao lap lar las lay lba lbb lbc lbe lbl lbo lbp lbr lbs lca lcb lcc lce lcl lco lcp lcr lcs lcy lea leb lec lee lel leo lep ler les ley lla llb llc lle lll llo llp llr lls lly loa lob loc loe lol loo lop lor los loy lpa lpb lpc lpe lpl lpo lpp lpr lps lra lrb lrc lro lrp lrr lrs lry lsa lsb lsc lse lsl lso lsp lsr lss lya lyc lye lyl lyo lyr lys oaa oab oac oae oal oao oap oar oas ob- oba obb obc obe obl obo obp obr obs oby oc- oca ocb occ ocl oco ocp ocr ocs oea oeb oec oee oel oeo oep oer oes oey ola olb olc ole oll olo olp ols oly oo- ooa oob ooc ool ooo oop oor oos op- opa opb opc ope opl opo opp opr ops opy or- ora orb orc ore orl oro orp orr ors ory os- osa osb osc ose osl oso osp osr oss oya oye oyl oyo oys p-p paa pab pac pae pal pao pap par pas pay pba pbb pbc pbe pbl pbo pbp pbr pbs pby pca pcb pcc pce pcl pco pcp pcr pcs pea peb pec pee pel peo pep per pes pey pla plb plc ple pll plo plp plr pls ply poa pob poc poe pol poo pop por pos poy ppa ppb ppc ppe ppl ppo ppp ppr pps pra prb prc pre prl pro prp prr prs pry ps- psa psb psc pse psl pso psp psr pss psy py- pya pyb pyc pye pyl pyo pyr pys ra- raa rab rac rae ral rao rap rar ras ray rba rbb rbc rbe rbl rbo rbp rbr rbs rca rcb rcc rce rcl rco rcp rcr rcs re- rea reb rec ree rel reo rep rer res rey rla rlc rle rll rlo rlp rlr rls rly roa rob roc roe rol roo rop ror ros roy rpa rpb rpc rpe rpl rpo rpp rpr rps rra rrb rrc rrl rrp rrr rrs rsa rsb rsc rse rsl rso rsp rsr rss ry- rya ryc rye ryo ryr rys ryy saa sab sac sae sal sao sap sar sas say sba sbb sbc sbe sbl sbo sbp sbr sbs sby sca scb scc sce scl sco scp scr scs se- sea seb sec see sel seo sep ser ses sey sla slb slc sle sll slo slp slr sls sly soa sob soc soe sol soo sop sor sos soy spa spb spc spe spl spo spp spr sps spy sr- sra srb src sre srl sro srp srr srs sry ss- ssa ssb ssc sse ssl sso ssp ssr sss sy- sya syb syc sye syl syp syr sys yaa yab yac yae yal yao yap yar yas yay ybc ybe ybl ybp ybr ybs yby yca ycc yce ycl yco ycp ycs ycy yea yeb yec yee yel yeo yep yer yes yey ylc yle yll ylr yls yly yob yoc yoe yol yoo yop yor yos yoy ypa ypl ypo yps yra yrc yre yro yrp yrs ysa ysb ysc yse ysl yso ysp ysr yss ysy yyb yyc yye yys yyy