-al -er -ol -up a-a a-b aaa aab aae aal aam aao aap aar aas aau ab- aba abb abe abl abm abo abp abr abs abu aea aeb aee ael aem aeo aep aer aes aeu al- ala alb ale all alm alo alp alr als alu ama amb ame aml amm amo amp amr ams amu aoa aob aoe aol aom aoo aop aor aos aou ap- apa apb ape apl apm apo app apr aps apu ar- ara arb are arl arm aro arp arr ars aru as- asa asb ase asl asm aso asp asr ass asu au- aua aub aue aul aum auo aup aur aus b-p b-u baa bab bae bal bam bao bap bar bas bau bba bbb bbe bbl bbm bbo bbp bbr bbs bbu be- bea beb bee bel bem beo bep ber bes beu bla blb ble bll blm blo blp blr bls blu bma bmb bme bml bmm bmo bmp bmr bms bmu boa bob boe bol bom boo bop bor bos bou bpa bpb bpe bpl bpm bpo bpp bpr bps bpu bra brb bre brl brm bro brp brr brs bru bsa bsb bse bsl bsm bso bsp bsr bss bsu bua bub bue bul bum buo bup bur bus buu eaa eab eae eal eam eao eap ear eas eau eba ebb ebe ebl ebm ebo ebp ebr ebs ebu eea eeb eee eel eem eeo eep eer ees ela elb ele ell elm elo elp elr els elu em- ema emb eme eml emm emo emp emr ems emu eo- eoa eob eoe eol eom eoo eop eor eos eou ep- epa epb epe epl epm epo epp epr eps epu era erb ere erl erm ero erp err ers eru es- esa esb ese esl esm eso esp esr ess esu eu- eua eub eue eul eup eur eus l-p la- laa lab lae lal lam lao lap lar las lau lba lbb lbe lbl lbm lbo lbp lbr lbs lbu lea leb lee lel lem leo lep ler les leu lla llb lle lll llm llo llp llr lls llu lma lmb lme lml lmm lmo lmp lmr lms lmu loa lob loe lol lom loo lop lor los lou lpa lpb lpe lpl lpm lpo lpp lpr lps lpu lra lrb lrm lro lrp lrr lrs lru lsa lsb lse lsl lsm lso lsp lsr lss lsu lua lub lue lul lum luo lup lur lus luu m-o m-r maa mab mae mal mam mao map mar mas mau mba mbb mbe mbl mbm mbo mbp mbr mbs mbu mea meb mee mel mem meo mep mer mes meu mla mlb mle mll mlm mlo mlp mlr mls mlu mma mmb mme mml mmm mmo mmp mmr mms mmu moa mob moe mol mom moo mop mor mos mou mpa mpb mpe mpl mpm mpo mpp mpr mps mpu mra mrb mre mrl mrm mro mrp mrr mrs mru msa msb mse msl msm mso msp msr mss msu mua mub mue mul mum mup mur mus muu oaa oab oae oal oam oao oap oar oas oau ob- oba obb obe obl obm obo obp obr obs obu oea oeb oee oel oem oeo oep oer oes ola olb ole oll olm olo olp ols olu om- oma omb ome oml omm omo omp omr oms omu oo- ooa oob ool oom ooo oop oor oos op- opa opb ope opl opm opo opp opr ops or- ora orb ore orl orm oro orp orr ors oru os- osa osb ose osl osm oso osp osr oss osu ou- oua oue oul oum ouo oup our ous p-p paa pab pae pal pam pao pap par pas pau pba pbb pbe pbl pbm pbo pbp pbr pbs pbu pea peb pee pel pem peo pep per pes peu pla plb ple pll plm plo plp plr pls plu pma pmb pme pml pmm pmo pmp pmr pms pmu poa pob poe pol pom poo pop por pos pou ppa ppb ppe ppl ppm ppo ppp ppr pps ppu pra prb pre prl prm pro prp prr prs pru ps- psa psb pse psl psm pso psp psr pss psu pua pub pue pul pum pup pur pus puu ra- raa rab rae ral ram rao rap rar ras rau rba rbb rbe rbl rbm rbo rbp rbr rbs rbu re- rea reb ree rel rem reo rep rer res reu rla rle rll rlm rlo rlp rlr rls rlu rma rmb rme rml rmm rmo rmp rmr rms roa rob roe rol rom roo rop ror ros rou rpa rpb rpe rpl rpm rpo rpp rpr rps rpu rra rrb rrl rrm rrp rrr rrs rru rsa rsb rse rsl rsm rso rsp rsr rss rsu rua rub rue rum ruo rup rur rus ruu saa sab sae sal sam sao sap sar sas sau sba sbb sbe sbl sbm sbo sbp sbr sbs sbu se- sea seb see sel sem seo sep ser ses seu sla slb sle sll slm slo slp slr sls slu sma smb sme sml smm smo smp smr sms smu soa sob soe sol som soo sop sor sos sou spa spb spe spl spm spo spp spr sps spu sr- sra srb sre srl srm sro srp srr srs ss- ssa ssb sse ssl ssm sso ssp ssr sss ssu sua sub sue sul sum suo sup sur sus suu ua- uaa uab uae ual uam uao uap uar uas uau uba ubb ube ubl ubo ubp ubr ubs ubu uea ueb uee uel uem uep uer ues ula ulb ule ull ulm ulo ulp ulr uls ulu um- uma umb ume uml umm umo ump umr ums umu uoa uob uoe uol uom uoo uop uor uos up- upa upb upe upm upo upp upr ups upu ur- ura urb ure url urm uro urp urr urs uru usa usb use usl usm