-al -er -ol -up a-a a-b a-i aaa aab aae aai aal aam aao aap aar aas aau ab- aba abb abe abi abl abm abo abp abr abs abu aea aeb aee aei ael aem aeo aep aer aes aeu ai- aia aib aie aii ail aim aio aip air ais aiu al- ala alb ale ali all alm alo alp alr als alu ama amb ame ami aml amm amo amp amr ams amu aoa aob aoe aoi aol aom aoo aop aor aos aou ap- apa apb ape api apl apm apo app apr aps apu ar- ara arb are ari arl arm aro arp arr ars aru as- asa asb ase asi asl asm aso asp asr ass asu au- aua aub aue aui aul aum auo aup aur aus b-p b-u baa bab bae bai bal bam bao bap bar bas bau bba bbb bbe bbi bbl bbm bbo bbp bbr bbs bbu be- bea beb bee bei bel bem beo bep ber bes beu bi- bia bib bie bii bil bim bio bip bir bis biu bla blb ble bli bll blm blo blp blr bls blu bma bmb bme bmi bml bmm bmo bmp bmr bms bmu boa bob boe boi bol bom boo bop bor bos bou bpa bpb bpe bpi bpl bpm bpo bpp bpr bps bpu bra brb bre bri brl brm bro brp brr brs bru bsa bsb bse bsi bsl bsm bso bsp bsr bss bsu bua bub bue bui bul bum buo bup bur bus buu eaa eab eae eai eal eam eao eap ear eas eau eba ebb ebe ebi ebl ebm ebo ebp ebr ebs ebu eea eeb eee eel eem eeo eep eer ees eia eib eie eii eil eim eio eip eir eis eiu ela elb ele eli ell elm elo elp elr els elu em- ema emb eme emi eml emm emo emp emr ems emu eo- eoa eob eoe eoi eol eom eoo eop eor eos eou ep- epa epb epe epi epl epm epo epp epr eps epu era erb ere eri erl erm ero erp err ers eru es- esa esb ese esi esl esm eso esp esr ess esu eu- eua eub eue eui eul eup eur eus ia- iaa iab iae iai ial iam iao iap iar ias iau iba ibb ibe ibi ibl ibm ibo ibp ibr ibs ibu ie- iea iee iei iel iem iep ier ies iia iib iie iii iil iim iio iip iir iis iiu il- ila ilb ile ili ill ilm ilo ilp ilr ils ilu im- ima imb ime imi iml imm imo imp ims imu io- ioa iob ioe ioi iol iom ioo iop ior ios iou ipa ipb ipe ipi ipl ipm ipo ipp ipr ips ipu ir- ira irb ire iri irl irm iro irp irr irs iru is- isa isb ise isi isl ism iso isp isr iss isu iu- iua iub iue iui ium iup iur ius l-p la- laa lab lae lai lal lam lao lap lar las lau lba lbb lbe lbi lbl lbm lbo lbp lbr lbs lbu lea leb lee lei lel lem leo lep ler les leu lia lib lie lii lil lim lio lip lir lis liu lla llb lle lli lll llm llo llp llr lls llu lma lmb lme lmi lml lmm lmo lmp lmr lms lmu loa lob loe loi lol lom loo lop lor los lou lpa lpb lpe lpi lpl lpm lpo lpp lpr lps lpu lra lrb lri lrm lro lrp lrr lrs lru lsa lsb lse lsi lsl lsm lso lsp lsr lss lsu lua lub lue lui lul lum luo lup lur lus luu m-o m-r maa mab mae mai mal mam mao map mar mas mau mba mbb mbe mbi mbl mbm mbo mbp mbr mbs mbu mea meb mee mei mel mem meo mep mer mes meu mi- mia mib mie mii mil mim mio mip mir mis miu mla mlb mle mli mll mlm mlo mlp mlr mls mlu mma mmb mme mmi mml mmm mmo mmp mmr mms mmu moa mob moe moi mol mom moo mop mor mos mou mpa mpb mpe mpi mpl mpm mpo mpp mpr mps mpu mra mrb mre mri mrl mrm mro mrp mrr mrs mru msa msb mse msi msl msm mso msp msr mss msu mua mub mue mui mul mum mup mur mus muu o-i oaa oab oae oai oal oam oao oap oar oas oau ob- oba obb obe obi obl obm obo obp obr obs obu oea oeb oee oei oel oem oeo oep oer oes oia oib oie oii oil oim oio oip oir ois oiu ola olb ole oli oll olm olo olp ols olu om- oma omb ome omi oml omm omo omp omr oms omu oo- ooa oob ooi ool oom ooo oop oor oos op- opa opb ope opi opl opm opo opp opr ops or- ora orb ore ori orl orm oro orp orr ors oru os- osa osb ose osi osl osm oso osp osr oss osu ou- oua oue oui oul oum ouo oup our ous p-p paa pab pae pai pal pam pao pap par pas pau pba pbb pbe pbi pbl pbm pbo pbp pbr pbs pbu pea peb pee pei pel pem peo pep per pes peu pia pib pie pii pil pim pio pip pir pis piu pla plb ple pli pll plm plo plp plr pls plu pma pmb pme pmi pml pmm pmo pmp pmr pms pmu poa pob poe poi pol pom poo pop por pos pou ppa ppb ppe ppi ppl ppm ppo ppp ppr pps ppu pra prb pre pri prl prm pro prp prr prs pru ps- psa psb pse psi psl psm pso psp psr pss psu pua pub pue pui pul pum pup pur pus puu ra- raa rab rae rai ral ram rao rap rar