-al -er -ol -up a-a a-b aaa aab aae aaf aal aam aao aap aar aas aau ab- aba abb abe abf abl abm abo abp abr abs abu aea aeb aee aef ael aem aeo aep aer aes aeu af- afa afb afe aff afl afm afo afp afr afs afu al- ala alb ale alf all alm alo alp alr als alu ama amb ame amf aml amm amo amp amr ams amu aoa aob aoe aof aol aom aoo aop aor aos aou ap- apa apb ape apf apl apm apo app apr aps apu ar- ara arb are arf arl arm aro arp arr ars aru as- asa asb ase asf asl asm aso asp asr ass asu au- aua aub aue auf aul aum auo aup aur aus b-p b-u baa bab bae baf bal bam bao bap bar bas bau bba bbb bbe bbf bbl bbm bbo bbp bbr bbs bbu be- bea beb bee bef bel bem beo bep ber bes beu bfa bfb bfe bff bfl bfm bfo bfp bfr bfs bfu bla blb ble blf bll blm blo blp blr bls blu bma bmb bme bmf bml bmm bmo bmp bmr bms bmu boa bob boe bof bol bom boo bop bor bos bou bpa bpb bpe bpf bpl bpm bpo bpp bpr bps bpu bra brb bre brf brl brm bro brp brr brs bru bsa bsb bse bsf bsl bsm bso bsp bsr bss bsu bua bub bue buf bul bum buo bup bur bus buu eaa eab eae eaf eal eam eao eap ear eas eau eba ebb ebe ebf ebl ebm ebo ebp ebr ebs ebu eea eeb eee eef eel eem eeo eep eer ees ef- efa efb efe eff efl efm efo efp efr efs ela elb ele elf ell elm elo elp elr els elu em- ema emb eme emf eml emm emo emp emr ems emu eo- eoa eob eoe eof eol eom eoo eop eor eos eou ep- epa epb epe epf epl epm epo epp epr eps epu era erb ere erf erl erm ero erp err ers eru es- esa esb ese esf esl esm eso esp esr ess esu eu- eua eub eue euf eul eup eur eus faa fab fae faf fal fam fao fap far fas fau fba fbb fbe fbf fbl fbm fbo fbp fbr fbs fbu fea feb fee fef fel fem feo fep fer fes feu ffa ffe fff ffl ffm ffo ffp ffr ffs ffu fla flb fle flf fll flm flo flp flr fls flu fma fmb fme fmf fml fmm fmo fmp fmr fms fmu foa fob foe fof fol fom foo fop for fos fou fpa fpb fpe fpl fpm fpo fpp fpr fps fpu fra frb fre frf frl frm fro frp frr frs fru fsa fsb fse fsf fsl fsm fso fsp fsr fss fsu fua fub fue fuf ful fum fuo fup fur fus fuu l-p la- laa lab lae laf lal lam lao lap lar las lau lba lbb lbe lbf lbl lbm lbo lbp lbr lbs lbu lea leb lee lef lel lem leo lep ler les leu lfa lfb lfe lff lfl lfm lfo lfp lfr lfs lfu lla llb lle llf lll llm llo llp llr lls llu lma lmb lme lmf lml lmm lmo lmp lmr lms lmu loa lob loe lof lol lom loo lop lor los lou lpa lpb lpe lpf lpl lpm lpo lpp lpr lps lpu lra lrb lrf lrm lro lrp lrr lrs lru lsa lsb lse lsf lsl lsm lso lsp lsr lss lsu lua lub lue luf lul lum luo lup lur lus luu m-f m-o m-r maa mab mae maf mal mam mao map mar mas mau mba mbb mbe mbf mbl mbm mbo mbp mbr mbs mbu mea meb mee mef mel mem meo mep mer mes meu mfa mfb mfe mff mfl mfm mfo mfp mfr mfs mfu mla mlb mle mlf mll mlm mlo mlp mlr mls mlu mma mmb mme mmf mml mmm mmo mmp mmr mms mmu moa mob moe mof mol mom moo mop mor mos mou mpa mpb mpe mpf mpl mpm mpo mpp mpr mps mpu mra mrb mre mrf mrl mrm mro mrp mrr mrs mru msa msb mse msf msl msm mso msp msr mss msu mua mub mue muf mul mum mup mur mus muu oaa oab oae oaf oal oam oao oap oar oas oau ob- oba obb obe obf obl obm obo obp obr obs obu oea oeb oee oef oel oem oeo oep oer oes of- ofa ofb ofe off ofl ofm ofo ofp ofr ofs ofu ola olb ole olf oll olm olo olp ols olu om- oma omb ome omf oml omm omo omp omr oms omu oo- ooa oob oof ool oom ooo oop oor oos op- opa opb ope opf opl opm opo opp opr ops or- ora orb ore orf orl orm oro orp orr ors oru os- osa osb ose osf osl osm oso osp osr oss osu ou- oua oue ouf oul oum ouo oup our ous p-p paa pab pae paf pal pam pao pap par pas pau pba pbb pbe pbf pbl pbm pbo pbp pbr pbs pbu pea peb pee pef pel pem peo pep per pes peu pfa pfb pfe pff pfl pfm pfo pfp pfr pfs pfu pla plb ple plf pll plm plo plp plr pls plu pma pmb pme pmf pml pmm pmo pmp pmr pms pmu poa pob poe pof pol pom poo pop por pos pou ppa ppb ppe ppf ppl ppm ppo ppp ppr pps ppu pra prb pre prf prl prm pro prp prr prs pru ps- psa psb pse psf psl psm pso psp psr pss psu pua pub pue puf pul pum pup pur pus puu ra- raa rab rae raf ral ram rao rap rar ras rau rba rbb