-al -er -ey -ly -ol a-a a-b a-c aaa aab aac aae aaf aal aao aar aas aau aay ab- aba abb abc abe abf abl abo abr abs abu aby ac- aca acb acc ace acf acl aco acr acs acu acy aea aeb aec aee aef ael aeo aer aes aeu aey af- afa afb afc afe aff afl afo afr afs afu afy al- ala alb alc ale alf all alo alr als alu aly aoa aob aoc aoe aof aol aoo aor aos aou ar- ara arb arc are arf arl aro arr ars aru ary as- asa asb asc ase asf asl aso asr ass asu asy au- aua aub auc aue auf aul auo aur aus ay- aya ayc aye ayf ayl ayo ayr ays ayu b-u baa bab bac bae baf bal bao bar bas bau bay bba bbb bbc bbe bbf bbl bbo bbr bbs bbu bby bca bcb bcc bce bcf bcl bco bcr bcs bcu bcy be- bea beb bec bee bef bel beo ber bes beu bey bfa bfb bfc bfe bff bfl bfo bfr bfs bfu bfy bla blb blc ble blf bll blo blr bls blu bly boa bob boc boe bof bol boo bor bos bou boy bra brb bre brf brl bro brr brs bru bry bsa bsb bsc bse bsf bsl bso bsr bss bsu bsy bua bub buc bue buf bul buo bur bus buu buy by- bya byc bye byf byl byo byr bys byu c-- caa cab cac cae caf cal cao car cas cau cay cba cbb cbc cbe cbf cbl cbo cbr cbs cbu cby cca ccb ccc cce ccf ccl cco ccr ccs ccu ce- cea ceb cec cee cef cel ceo cer ces ceu cey cfa cfb cfc cfe cff cfl cfo cfr cfs cfu cl- cla clb clc cle clf cll clo clr cls clu cly co- coa cob coc coe cof col coo cor cos cou coy cra crb crc cre crf crl cro crr crs cru cry csa csb csc cse csf csl cso csr css csu csy cua cub cuc cue cuf cul cuo cur cus cuu cuy cya cyb cyc cye cyf cyl cyo cyr cys eaa eab eac eae eaf eal eao ear eas eau eba ebb ebc ebe ebf ebl ebo ebr ebs ebu eby ec- eca ecb ecc ece ecf ecl eco ecr ecs ecu eea eeb eec eee eef eel eeo eer ees eey ef- efa efb efc efe eff efl efo efr efs ela elb elc ele elf ell elo elr els elu ely eo- eoa eob eoc eoe eof eol eoo eor eos eou era erb erc ere erf erl ero err ers eru ery es- esa esb esc ese esf esl eso esr ess esu esy eu- eua eub euc eue euf eul eur eus eya eyc eye eyl eyo eyr eys faa fab fac fae faf fal fao far fas fau fay fba fbb fbc fbe fbf fbl fbo fbr fbs fbu fca fcb fcc fce fcf fcl fco fcr fcs fcu fcy fea feb fec fee fef fel feo fer fes feu fey ffa ffc ffe fff ffl ffo ffr ffs ffu ffy fla flb flc fle flf fll flo flr fls flu fly foa fob foc foe fof fol foo for fos fou foy fra frb frc fre frf frl fro frr frs fru fry fsa fsb fsc fse fsf fsl fso fsr fss fsu fua fub fue fuf ful fuo fur fus fuu fy- fya fyb fyc fye fyo la- laa lab lac lae laf lal lao lar las lau lay lba lbb lbc lbe lbf lbl lbo lbr lbs lbu lca lcb lcc lce lcf lcl lco lcr lcs lcu lcy lea leb lec lee lef lel leo ler les leu ley lfa lfb lfc lfe lff lfl lfo lfr lfs lfu lla llb llc lle llf lll llo llr lls llu lly loa lob loc loe lof lol loo lor los lou loy lra lrb lrc lrf lro lrr lrs lru lry lsa lsb lsc lse lsf lsl lso lsr lss lsu lua lub luc lue luf lul luo lur lus luu luy lya lyc lye lyf lyl lyo lyr lys oaa oab oac oae oaf oal oao oar oas oau ob- oba obb obc obe obf obl obo obr obs obu oby oc- oca ocb occ ocf ocl oco ocr ocs ocu oea oeb oec oee oef oel oeo oer oes oey of- ofa ofb ofc ofe off ofl ofo ofr ofs ofu ola olb olc ole olf oll olo ols olu oly oo- ooa oob ooc oof ool ooo oor oos or- ora orb orc ore orf orl oro orr ors oru ory os- osa osb osc ose osf osl oso osr oss osu ou- oua ouc oue ouf oul ouo our ous oya oye oyl oyo oys ra- raa rab rac rae raf ral rao rar ras rau ray rba rbb rbc rbe rbf rbl rbo rbr rbs rbu rca rcb rcc rce rcf rcl rco rcr rcs rcu re- rea reb rec ree ref rel reo rer res reu rey rfa rfb rfc rfe rff rfl rfo rfr rfs rfu rla rlc rle rlf rll rlo rlr rls rlu rly roa rob roc roe rof rol roo ror ros rou roy rra rrb rrc rrf rrl rrr rrs rru rsa rsb rsc rse rsf rsl rso rsr rss rsu rua rub ruc rue ruf ruo rur rus ruu ruy ry- rya ryc rye ryf ryo ryr rys ryu ryy saa sab sac sae saf sal sao sar sas sau say sba sbb sbc sbe sbf sbl sbo sbr sbs sbu sby sca scb scc sce scf scl sco scr scs scu se- sea seb sec see sef sel seo ser ses seu sey sfa sfb sfc sfe sff sfl sfo sfr sfs sfu sla slb slc sle slf sll slo slr sls slu sly soa