-er -up a-a aaa aad aae aah aao aap aar aau ad- ada add ade adh ado adp adr adu aea aed aee aeh aeo aep aer aeu aha ahd ahe ahh aho ahp ahr ahu aoa aod aoe aoh aoo aop aor aou ap- apa apd ape aph apo app apr apu ar- ara ard are arh aro arp arr aru au- aua aud aue auh auo aup aur daa dad dae dah dao dap dar dau dda ddd dde ddh ddo ddp ddr ddu de- dea ded dee deh deo dep der deu dh- dha dhd dhe dhh dho dhp dhr dhu doa dod doe doh doo dop dor dou dpa dpd dpe dph dpo dpp dpr dpu dra drd dre dro drp drr dru dua dud due duh duo dup dur eaa ead eae eah eao eap ear eau ed- eda edd ede edh edo edp edr edu eea eed eee eeo eep eer eha ehd ehe ehh eho ehp ehr ehu eo- eoa eod eoe eoh eoo eop eor eou ep- epa epd epe eph epo epp epr epu era erd ere erh ero erp err eru eu- eua eud eue eup eur haa had hae hah hao hap har hau hda hdd hde hdh hdo hdp hdr hdu he- hea hed hee heh heo hep her heu hha hhd hhe hhh hho hhp hhr hhu hoa hod hoe hoh hoo hop hor hou hpa hpd hpe hph hpo hpp hpr hpu hr- hra hrd hre hrh hro hrp hrr hru hua hud hue huh huo hup hur huu oaa oad oae oah oao oap oar oau oda odd ode odh odo odp odr odu oea oed oee oeh oeo oep oer oha ohd ohe ohh oho ohp ohr ohu oo- ooa ood ooh ooo oop oor op- opa opd ope oph opo opp opr or- ora ord ore orh oro orp orr oru ou- oua oud oue ouh ouo oup our p-p paa pad pae pah pao pap par pau pda pdd pde pdh pdo pdp pdr pdu pea ped pee peh peo pep per peu pha phd phe pho php phr phu poa pod poe poh poo pop por pou ppa ppd ppe pph ppo ppp ppr ppu pra prd pre prh pro prp prr pru pua pud pue puh pup pur puu ra- raa rad rae rah rao rap rar rau rda rdd rde rdh rdo rdp rdr rdu re- rea red ree reh reo rep rer reu rh- rha rhd rhe rhh rho rhp rhr rhu roa rod roe roh roo rop ror rou rpa rpd rpe rph rpo rpp rpr rpu rra rrd rrh rrp rrr rru rua rud rue ruh ruo rup rur ruu ua- uaa uad uae uah uao uap uar uau uda udd ude udo udp udr udu uea ued uee ueh uep uer uha uhd uhe uhh uho uhp uhr uhu uoa uod uoe uoo uop uor up- upa upd upe uph upo upp upr upu ur- ura urd ure uro urp urr uru uua uue uur uuu