-up a-a a-t aaa aad aao aap aar aas aat aau ad- ada add ado adp adr ads adt adu aoa aod aoo aop aor aos aot aou ap- apa apd apo app apr aps apt apu ar- ara ard aro arp arr ars art aru as- asa asd aso asp asr ass ast asu at- ata atd ato atp atr ats att atu au- aua aud auo aup aur aus aut daa dad dao dap dar das dat dau dda ddd ddo ddp ddr dds ddt ddu doa dod doo dop dor dos dot dou dpa dpd dpo dpp dpr dps dpt dpu dra drd dro drp drr drs drt dru dsa dsd dso dsp dsr dss dst dsu dta dtd dto dtp dtr dts dtt dtu dua dud duo dup dur dus dut oaa oad oao oap oar oas oat oau oda odd odo odp odr ods odt odu oo- ooa ood ooo oop oor oos oot op- opa opd opo opp opr ops opt or- ora ord oro orp orr ors ort oru os- osa osd oso osp osr oss ost osu ot- ota otd oto otp otr ots ott otu ou- oua oud ouo oup our ous out p-p paa pad pao pap par pas pat pau pda pdd pdo pdp pdr pds pdt pdu poa pod poo pop por pos pot pou ppa ppd ppo ppp ppr pps ppt ppu pra prd pro prp prr prs prt pru ps- psa psd pso psp psr pss pst psu pt- pta ptd pto ptp ptr pts ptt ptu pua pud pup pur pus put puu ra- raa rad rao rap rar ras rat rau rda rdd rdo rdp rdr rds rdt rdu roa rod roo rop ror ros rot rou rpa rpd rpo rpp rpr rps rpt rpu rra rrd rrp rrr rrs rrt rru rsa rsd rso rsp rsr rss rst rsu rta rtd rto rtp rtr rts rtt rtu rua rud ruo rup rur rus rut ruu saa sad sao sap sar sas sat sau sda sdd sdo sdp sdr sds sdt sdu soa sod soo sop sor sos sot sou spa spd spo spp spr sps spt spu sr- sra srd sro srp srr srs srt ss- ssa ssd sso ssp ssr sss sst ssu sta std sto stp str sts stt stu sua sud suo sup sur sus sut suu taa tad tao tap tar tas tat tau tda tdd tdo tdp tdr tds tdt tdu to- toa tod too top tor tos tot tou tpa tpd tpo tpp tpr tps tpt tpu tra trd tro trp trr trs trt tru tsa tsd tso tsp tsr tss tst tsu tta ttd tto ttp ttr tts ttt ttu tua tud tuo tup tur tus tut tuu ua- uaa uad uao uap uar uas uat uau uda udd udo udp udr uds udt udu uoa uod uoo uop uor uos uot up- upa upd upo upp upr ups upt upu ur- ura urd uro urp urr urs urt uru usa usd uso usp usr uss ust usu uta utd uto utp utr uts utt utu uua uur uus uut uuu