-th ddd dde ddh ddn ddo ddp dds ddt de- ded dee deh den deo dep des det dh- dhd dhe dhh dho dhp dhs dht dnd dne dnh dnn dno dnp dns dnt dod doe doh don doo dop dos dot dpd dpe dph dpn dpo dpp dps dpt dsd dse dsh dsn dso dsp dss dst dtd dte dth dtn dto dtp dts dtt ed- edd ede edh edn edo edp eds edt eed eee een eeo eep ees eet ehd ehe ehh ehn eho ehp ehs eht en- end ene enh enn eno enp ens ent eo- eod eoe eoh eon eoo eop eos eot ep- epd epe eph epn epo epp eps ept es- esd ese esh esn eso esp ess est etd ete eth etn eto etp ets ett hdd hde hdh hdn hdo hdp hds hdt he- hed hee heh hen heo hep hes het hhd hhe hhh hhn hho hhp hhs hht hnd hne hnh hnn hno hns hnt hod hoe hoh hon hoo hop hos hot hpd hpe hph hpn hpo hpp hps hpt hsd hse hsh hsn hsp hss hst htd hte hth htn hto htp hts htt ndd nde ndh ndn ndo ndp nds ndt ne- ned nee neh nen neo nep nes net nhd nhe nhh nhn nhp nhs nht nne nnh nnn nno nnp nns nnt no- nod noe noh non noo nop nos not npd npe nph npn npo npp nps npt nsd nse nsh nsn nso nsp nss nst ntd nte nth ntn nto ntp nts ntt odd ode odh odn odo odp ods odt oed oee oeh oen oeo oep oes oet ohd ohe ohh ohn oho ohp ohs oht on- ond one onh onn ono onp ons ont oo- ood ooh oon ooo oop oos oot op- opd ope oph opn opo opp ops opt os- osd ose osh osn oso osp oss ost ot- otd ote oth otn oto otp ots ott p-p pdd pde pdh pdn pdo pdp pds pdt ped pee peh pen peo pep pes pet phd phe phn pho php phs pht pn- pnd pne pnh pnn pno pnp pns pnt pod poe poh pon poo pop pos pot ppd ppe pph ppn ppo ppp pps ppt ps- psd pse psh psn pso psp pss pst pt- ptd pte pth ptn pto ptp pts ptt sdd sde sdh sdn sdo sdp sds sdt se- sed see seh sen seo sep ses set sh- shd she shh shn sho shp shs sht snd sne snn sno snp sns snt sod soe soh son soo sop sos sot spd spe sph spn spo spp sps spt ss- ssd sse ssh ssn sso ssp sss sst std ste sth stn sto stp sts stt tdd tde tdh tdn tdo tdp tds tdt te- ted tee teh ten teo tep tes tet th- thd the thh thn tho thp ths tht tnd tne tnh tnn tno tnp tns tnt to- tod toe toh ton too top tos tot tpd tpe tph tpn tpo tpp tps tpt tsd tse tsh tsn tso tsp tss tst ttd tte tth ttn tto ttp tts ttt