-th -up ddd dde ddh ddo ddp dds ddt ddu de- ded dee deh deo dep des det deu dh- dhd dhe dhh dho dhp dhs dht dhu dod doe doh doo dop dos dot dou dpd dpe dph dpo dpp dps dpt dpu dsd dse dsh dso dsp dss dst dsu dtd dte dth dto dtp dts dtt dtu dud due duh duo dup dus dut ed- edd ede edh edo edp eds edt edu eed eee eeo eep ees eet ehd ehe ehh eho ehp ehs eht ehu eo- eod eoe eoh eoo eop eos eot eou ep- epd epe eph epo epp eps ept epu es- esd ese esh eso esp ess est esu etd ete eth eto etp ets ett etu eu- eud eue eup eus eut hdd hde hdh hdo hdp hds hdt hdu he- hed hee heh heo hep hes het heu hhd hhe hhh hho hhp hhs hht hhu hod hoe hoh hoo hop hos hot hou hpd hpe hph hpo hpp hps hpt hpu hsd hse hsh hsp hss hst hsu htd hte hth hto htp hts htt hud hue huh huo hup hus hut huu odd ode odh odo odp ods odt odu oed oee oeh oeo oep oes oet ohd ohe ohh oho ohp ohs oht ohu oo- ood ooh ooo oop oos oot op- opd ope oph opo opp ops opt os- osd ose osh oso osp oss ost osu ot- otd ote oth oto otp ots ott otu ou- oud oue ouh ouo oup ous out p-p pdd pde pdh pdo pdp pds pdt pdu ped pee peh peo pep pes pet peu phd phe pho php phs pht phu pod poe poh poo pop pos pot pou ppd ppe pph ppo ppp pps ppt ppu ps- psd pse psh pso psp pss pst psu pt- ptd pte pth pto ptp pts ptt ptu pud pue puh pup pus put puu sdd sde sdh sdo sdp sds sdt sdu se- sed see seh seo sep ses set seu sh- shd she shh sho shp shs sht shu sod soe soh soo sop sos sot sou spd spe sph spo spp sps spt spu ss- ssd sse ssh sso ssp sss sst ssu std ste sth sto stp sts stt stu sud sue suh suo sup sus sut suu tdd tde tdh tdo tdp tds tdt tdu te- ted tee teh teo tep tes tet teu th- thd the thh tho thp ths tht thu to- tod toe toh too top tos tot tou tpd tpe tph tpo tpp tps tpt tpu tsd tse tsh tso tsp tss tst tsu ttd tte tth tto ttp tts ttt ttu tud tue tuh tuo tup tus tut tuu udd ude udo udp uds udt udu ued uee ueh uep ues uet uhd uhe uhh uho uhp uhs uht uhu uod uoe uoo uop uos uot up- upd upe uph upo upp ups upt upu usd use ush uso usp uss ust usu utd ute uth uto utp uts utt utu uue uus uut uuu