-ey -ly ddd dde ddi ddl ddp dds ddy de- ded dee dei del dep des dey di- did die dii dil dip dis diy dl- dld dle dli dll dlp dls dly dpd dpe dpi dpl dpp dps dsd dse dsi dsl dsp dss dsy dy- dyd dye dyp dys dyy ed- edd ede edi edl edp eds edy eed eee eel eep ees eey eid eie eii eil eip eis eld ele eli ell elp els ely ep- epd epe epi epl epp eps es- esd ese esi esl esp ess esy eyd eye eyl eyp eys i-d idd ide idi idl idp ids idy ie- ied iee iei iel iep ies iey iid iie iii iil iip iis il- ild ile ili ill ilp ils ily ipd ipe ipi ipl ipp ips ipy is- isd ise isi isl isp iss isy iye iys iyy l-p ldd lde ldi ldl ldp lds ldy led lee lei lel lep les ley lid lie lii lil lip lis lld lle lli lll llp lls lly lpd lpe lpi lpl lpp lps lsd lse lsi lsl lsp lss lyd lye lyl lys p-p pdd pde pdi pdl pdp pds ped pee pei pel pep pes pey pid pie pii pil pip pis pld ple pli pll plp pls ply ppd ppe ppi ppl ppp pps ps- psd pse psi psl psp pss psy py- pyd pye pyl pys sdd sde sdi sdl sdp sds sdy se- sed see sei sel sep ses sey sid sie sii sil sip sis sld sle sli sll slp sls sly spd spe spi spl spp sps spy ss- ssd sse ssi ssl ssp sss sy- syd sye syi syl syp sys yde ydl yds ydy yed yee yei yel yep yes yey yid yie yii yip yis yld yle yli yll yls yly ypd ypl yps yse ysi ysl ysp yss ysy yye yys yyy