ddd dde ddh ddi ddl ddp dds de- ded dee deh dei del dep des dh- dhd dhe dhh dhi dhl dhp dhs di- did die dih dii dil dip dis dl- dld dle dlh dli dll dlp dls dpd dpe dph dpi dpl dpp dps dsd dse dsh dsi dsl dsp dss ed- edd ede edh edi edl edp eds eed eee eel eep ees ehd ehe ehh ehi ehl ehp ehs eid eie eii eil eip eis eld ele elh eli ell elp els ep- epd epe eph epi epl epp eps es- esd ese esh esi esl esp ess h-i hdd hde hdh hdi hdl hdp hds he- hed hee heh hei hel hep hes hhd hhe hhh hhi hhl hhp hhs hid hie hih hii hil hip his hld hle hlh hli hll hlp hls hpd hpe hph hpi hpl hpp hps hsd hse hsh hsi hsl hsp hss i-d idd ide idh idi idl idp ids ie- ied iee iei iel iep ies ihd ihe ihh ihi ihl ihp ihs iid iie iih iii iil iip iis il- ild ile ilh ili ill ilp ils ipd ipe ipi ipl ipp ips is- isd ise ish isi isl isp iss l-p ldd lde ldh ldi ldl ldp lds led lee leh lei lel lep les lhd lhh lhi lhp lhs lid lie lih lii lil lip lis lld lle lli lll llp lls lpd lpe lph lpi lpl lpp lps lsd lse lsh lsi lsl lsp lss p-p pdd pde pdh pdi pdl pdp pds ped pee peh pei pel pep pes phd phe phi phl php phs pid pie pih pii pil pip pis pld ple plh pli pll plp pls ppd ppe pph ppi ppl ppp pps ps- psd pse psh psi psl psp pss sdd sde sdh sdi sdl sdp sds se- sed see seh sei sel sep ses sh- shd she shh shi shl shp shs sid sie sih sii sil sip sis sld sle slh sli sll slp sls spd spe sph spi spl spp sps ss- ssd sse ssh ssi ssl ssp sss