-er -up a-a aaa aad aae aam aao aap aar aau ad- ada add ade adm ado adp adr adu aea aed aee aem aeo aep aer aeu ama amd ame amm amo amp amr amu aoa aod aoe aom aoo aop aor aou ap- apa apd ape apm apo app apr apu ar- ara ard are arm aro arp arr aru au- aua aud aue aum auo aup aur daa dad dae dam dao dap dar dau dda ddd dde ddm ddo ddp ddr ddu de- dea ded dee dem deo dep der deu dma dmd dme dmm dmo dmp dmr dmu doa dod doe dom doo dop dor dou dpa dpd dpe dpm dpo dpp dpr dpu dra drd dre drm dro drp drr dru dua dud due dum duo dup dur eaa ead eae eam eao eap ear eau ed- eda edd ede edm edo edp edr edu eea eed eee eem eeo eep eer em- ema emd eme emm emo emp emr emu eo- eoa eod eoe eom eoo eop eor eou ep- epa epd epe epm epo epp epr epu era erd ere erm ero erp err eru eu- eua eud eue eup eur m-o m-r maa mad mae mam mao map mar mau mda mdd mde mdm mdo mdp mdr mdu mea med mee mem meo mep mer meu mma mmd mme mmm mmo mmp mmr mmu moa mod moe mom moo mop mor mou mpa mpd mpe mpm mpo mpp mpr mpu mra mrd mre mrm mro mrp mrr mru mua mud mue mum mup mur muu oaa oad oae oam oao oap oar oau oda odd ode odm odo odp odr odu oea oed oee oem oeo oep oer om- oma omd ome omm omo omp omr omu oo- ooa ood oom ooo oop oor op- opa opd ope opm opo opp opr or- ora ord ore orm oro orp orr oru ou- oua oud oue oum ouo oup our p-p paa pad pae pam pao pap par pau pda pdd pde pdm pdo pdp pdr pdu pea ped pee pem peo pep per peu pma pmd pme pmm pmo pmp pmr pmu poa pod poe pom poo pop por pou ppa ppd ppe ppm ppo ppp ppr ppu pra prd pre prm pro prp prr pru pua pud pue pum pup pur puu ra- raa rad rae ram rao rap rar rau rda rdd rde rdm rdo rdp rdr rdu re- rea red ree rem reo rep rer reu rma rmd rme rmm rmo rmp rmr roa rod roe rom roo rop ror rou rpa rpd rpe rpm rpo rpp rpr rpu rra rrd rrm rrp rrr rru rua rud rue rum ruo rup rur ruu ua- uaa uad uae uam uao uap uar uau uda udd ude udm udo udp udr udu uea ued uee uem uep uer um- uma umd ume umm umo ump umr umu uoa uod uoe uom uoo uop uor up- upa upd upe upm upo upp upr upu ur- ura urd ure urm uro urp urr uru uua uue uum uur uuu