-er -th ddd dde ddh ddi ddm ddp ddr dds ddt de- ded dee deh dei dem dep der des det dh- dhd dhe dhh dhi dhm dhp dhr dhs dht di- did die dih dii dim dip dir dis dit dmd dme dmh dmi dmm dmp dmr dms dmt dpd dpe dph dpi dpm dpp dpr dps dpt drd dre dri drm drp drr drs drt dsd dse dsh dsi dsm dsp dsr dss dst dtd dte dth dti dtm dtp dtr dts dtt ed- edd ede edh edi edm edp edr eds edt eed eee eem eep eer ees eet ehd ehe ehh ehi ehm ehp ehr ehs eht eid eie eii eim eip eir eis eit em- emd eme emh emi emm emp emr ems emt ep- epd epe eph epi epm epp epr eps ept erd ere erh eri erm erp err ers ert es- esd ese esh esi esm esp esr ess est etd ete eth eti etm etp etr ets ett h-i hdd hde hdh hdi hdm hdp hdr hds hdt he- hed hee heh hei hem hep her hes het hhd hhe hhh hhi hhm hhp hhr hhs hht hid hie hih hii him hip hir his hit hmd hme hmh hmi hmm hmp hmr hms hmt hpd hpe hph hpi hpm hpp hpr hps hpt hr- hrd hre hrh hri hrm hrp hrr hrs hrt hsd hse hsh hsi hsm hsp hsr hss hst htd hte hth hti htm htp htr hts htt i-d idd ide idh idi idm idp idr ids idt ie- ied iee iei iem iep ier ies iet ihd ihe ihh ihi ihm ihp ihr ihs iht iid iie iih iii iim iip iir iis iit im- imd ime imh imi imm imp ims imt ipd ipe ipi ipm ipp ipr ips ipt ir- ird ire iri irm irp irr irs irt is- isd ise ish isi ism isp isr iss ist itd ite ith iti itm itp its itt m-r mdd mde mdh mdi mdm mdp mdr mds mdt med mee meh mei mem mep mer mes met mhd mhh mhi mhm mhp mhr mhs mht mi- mid mie mih mii mim mip mir mis mit mmd mme mmh mmi mmm mmp mmr mms mmt mpd mpe mph mpi mpm mpp mpr mps mpt mrd mre mrh mri mrm mrp mrr mrs mrt msd mse msh msi msm msp msr mss mst mtd mte mth mti mtm mtp mtr mts mtt p-p pdd pde pdh pdi pdm pdp pdr pds pdt ped pee peh pei pem pep per pes pet phd phe phi phm php phr phs pht pid pie pih pii pim pip pir pis pit pmd pme pmh pmi pmm pmp pmr pms pmt ppd ppe pph ppi ppm ppp ppr pps ppt prd pre prh pri prm prp prr prs prt ps- psd pse psh psi psm psp psr pss pst pt- ptd pte pth pti ptm ptp ptr pts ptt rdd rde rdh rdi rdm rdp rdr rds rdt re- red ree reh rei rem rep rer res ret rh- rhd rhe rhh rhi rhm rhp rhr rhs rht rid rie rih rii rim rip rir ris rit rmd rme rmh rmi rmm rmp rmr rms rmt rpd rpe rph rpi rpm rpp rpr rps rpt rrd rrh rri rrm rrp rrr rrs rrt rsd rse rsh rsi rsm rsp rsr rss rst rtd rte rti rtm rtp rtr rts rtt sdd sde sdh sdi sdm sdp sdr sds sdt se- sed see seh sei sem sep ser ses set sh- shd she shh shi shm shp shr shs sht sid sie sih sii sim sip sir sis sit smd sme smh smi smm smp smr sms smt spd spe sph spi spm spp spr sps spt sr- srd sre srh sri srm srp srr srs srt ss- ssd sse ssh ssi ssm ssp ssr sss sst std ste sth sti stm stp str sts stt tdd tde tdh tdi tdm tdp tdr tds tdt te- ted tee teh tei tem tep ter tes tet th- thd the thh thi thm thp thr ths tht tid tie tih tii tim tip tir tis tit tmd tme tmh tmi tmm tmp tmr tms tmt tpd tpe tph tpi tpm tpp tpr tps tpt trd tre trh tri trm trp trr trs trt tsd tse tsh tsi tsm tsp tsr tss tst ttd tte tth tti ttm ttp ttr tts ttt