-er -th ddd dde ddh ddk ddn ddo ddp ddr dds ddt ddw de- ded dee deh dek den deo dep der des det dew dh- dhd dhe dhh dhk dho dhp dhr dhs dht dhw dke dkk dko dkp dkr dks dkt dkw dnd dne dnh dnk dnn dno dnp dnr dns dnt dnw dod doe doh dok don doo dop dor dos dot dow dpd dpe dph dpk dpn dpo dpp dpr dps dpt dpw drd dre drk drn dro drp drr drs drt drw dsd dse dsh dsk dsn dso dsp dsr dss dst dsw dtd dte dth dtk dtn dto dtp dtr dts dtt dtw dwe dwh dwn dwo dwp dwr dws dwt dww ed- edd ede edh edk edn edo edp edr eds edt edw eed eee eek een eeo eep eer ees eet eew ehd ehe ehh ehn eho ehp ehr ehs eht ekd eke ekh eko ekp ekr eks ekt en- end ene enh enk enn eno enp enr ens ent enw eo- eod eoe eoh eok eon eoo eop eor eos eot eow ep- epd epe eph epn epo epp epr eps ept epw erd ere erh erk ern ero erp err ers ert erw es- esd ese esh esk esn eso esp esr ess est esw etd ete eth etk etn eto etp etr ets ett etw ewd ewe ewk ewo ewp ewr ews ewt eww hdd hde hdh hdk hdn hdo hdp hdr hds hdt hdw he- hed hee heh hek hen heo hep her hes het hew hhd hhe hhh hhk hhn hho hhp hhr hhs hht hhw hkd hkh hkk hkn hko hkp hkr hks hkt hkw hnd hne hnh hnk hnn hno hns hnt hnw hod hoe hoh hok hon hoo hop hor hos hot how hpd hpe hph hpk hpn hpo hpp hpr hps hpt hpw hr- hrd hre hrh hrk hrn hro hrp hrr hrs hrt hrw hsd hse hsh hsk hsn hsp hsr hss hst hsw htd hte hth htk htn hto htp htr hts htt htw hw- hwd hwe hwk hwn hwo hwp hwr hws hwt hww k-t kde kdh kdk kdo kdp kdr kds kdt ke- ked kee keh kek ken keo kep ker kes ket kew khe khh khk khn kho khr khs kke kkh kkk kkn kkp kkr kks kkt kn- knd kne knk knn kno knp knr knt kod koe koh kok kon koo kop kor kos kot kow kpd kpe kph kpk kpn kpo kpp kpr kps kpt kpw krd krk krn kro krp krr krs krt krw ksd kse ksh ksk ksn kso ksp ksr kss kst ksw kte kth ktk ktn kto ktp ktr kts ktt ktw kw- kwd kwh kwk kwo kwp kws kwt kww ndd nde ndh ndk ndn ndo ndp ndr nds ndt ne- ned nee neh nek nen neo nep ner nes net new nhd nhe nhh nhk nhn nhp nhr nhs nht nke nkk nkn nko nkp nkr nks nkt nne nnh nnk nnn nno nnp nns nnt nnw no- nod noe noh nok non noo nop nor nos not now npd npe nph npn npo npp npr nps npt npw nrd nre nrk nrn nro nrp nrr nrs nrt nrw nsd nse nsh nsk nsn nso nsp nsr nss nst nsw ntd nte nth ntk ntn nto ntp ntr nts ntt nwd nwe nwn nwo nwp nwr nws nwt odd ode odh odn odo odp odr ods odt oed oee oeh oen oeo oep oer oes oet ohd ohe ohh ohn oho ohp ohr ohs oht okd oke okk oko okp okr oks okw on- ond one onh onk onn ono onp onr ons ont oo- ood ooh ook oon ooo oop oor oos oot oow op- opd ope oph opk opn opo opp opr ops opt opw or- ord ore orh ork orn oro orp orr ors ort os- osd ose osh osk osn oso osp osr oss ost osw ot- otd ote oth otk otn oto otp otr ots ott otw owd owe owh owk own owo owp ows owt oww p-p pdd pde pdh pdk pdn pdo pdp pdr pds pdt ped pee peh pek pen peo pep per pes pet pew phd phe phk phn pho php phr phs pht pkd pke pkn pko pkp pkr pks pkt pn- pnd pne pnh pnk pnn pno pnp pnr pns pnt pnw pod poe poh pok pon poo pop por pos pot pow ppd ppe pph ppk ppn ppo ppp ppr pps ppt ppw prd pre prh prk prn pro prp prr prs prt prw ps- psd pse psh psk psn pso psp psr pss pst psw pt- ptd pte pth ptk ptn pto ptp ptr pts ptt ptw pwd pwe pwh pwn pwo pwp pwr pws pwt rdd rde rdh rdn rdo rdp rdr rds rdt re- red ree reh rek ren reo rep rer res ret rew rh- rhd rhe rhh rhn rho rhp rhr rhs rht rke rkk rko rkp rks rkt rnd rnh rnn rno rnp rnr rns rnt rnw rod roe roh rok ron roo rop ror ros rot row rpd rpe rph rpk rpn rpo rpp rpr rps rpt rpw rrd rrh rrk rrn rrp rrr rrs rrt rsd rse rsh rsk rsn rso rsp rsr rss rst rsw rtd rte rtk rtn rto rtp rtr rts rtt rtw rwd rwe rwh rwr rws sdd sde sdh sdk sdn sdo sdp sdr sds sdt sdw se- sed see seh sek sen seo sep ser ses set sew sh- shd she shh shk shn sho shp shr shs sht sk- skd ske skh skk sko skp skr sks skt skw snd sne snk snn sno snp snr sns snt snw sod soe soh sok son soo sop sor sos sot sow spd spe sph spk spn spo spp spr sps spt spw sr- srd sre srh srk srn sro srp srr srs srt srw ss- ssd sse ssh ssk ssn sso ssp ssr