-ey ddd dde ddh ddp dds ddy de- ded dee deh dep des dey dh- dhd dhe dhh dhp dhs dpd dpe dph dpp dps dsd dse dsh dsp dss dsy dy- dyd dye dyp dys dyy ed- edd ede edh edp eds edy eed eee eep ees eey ehd ehe ehh ehp ehs ep- epd epe eph epp eps es- esd ese esh esp ess esy eyd eye eyp eys hdd hde hdh hdp hds hdy he- hed hee heh hep hes hey hhd hhe hhh hhp hhs hhy hpd hpe hph hpp hps hpy hsd hse hsh hsp hss hsy hy- hyd hye hyh hyp hys hyy p-p pdd pde pdh pdp pds ped pee peh pep pes pey phd phe php phs phy ppd ppe pph ppp pps ps- psd pse psh psp pss psy py- pyd pye pys sdd sde sdh sdp sds sdy se- sed see seh sep ses sey sh- shd she shh shp shs shy spd spe sph spp sps spy ss- ssd sse ssh ssp sss sy- syd sye syh syp sys yde yds ydy yed yee yeh yep yes yey yhe yhs ypd yps yse ysp yss ysy yye yys yyy