-er -ey -up ddd dde ddg ddi ddp ddr ddu ddy de- ded dee deg dei dep der deu dey dgd dge dgg dgi dgp dgr dgu di- did die dig dii dip dir diu diy dpd dpe dpg dpi dpp dpr dpu drd dre drg dri drp drr dru dry dud due dug dui dup dur duy dy- dyd dye dyp dyr dyu dyy ed- edd ede edg edi edp edr edu edy eed eee eeg eep eer eey egd ege egg egi egp egr egu egy eid eie eig eii eip eir eiu ep- epd epe epg epi epp epr epu erd ere erg eri erp err eru ery eu- eud eue eug eui eup eur eyd eye eyp eyr g-d g-p gdd gde gdi gdp gdr gdu ge- ged gee geg gei gep ger geu gey ggd ggg ggi ggp ggr ggu gid gie gig gii gip gir giu giy gpd gpe gpg gpi gpp gpr gpu grd gre grg gri grp grr gru gry gu- gud gue gug gui gup gur guu guy gy- gyd gye gyp gyr i-d idd ide idg idi idp idr idu idy ie- ied iee ieg iei iep ier iey igd ige igg igi igp igr igu igy iid iie iii iip iir iiu ipd ipe ipg ipi ipp ipr ipu ipy ir- ird ire irg iri irp irr iru iry iu- iud iue iug iui iup iur iye iyr iyy p-p pdd pde pdg pdi pdp pdr pdu ped pee peg pei pep per peu pey pgd pge pgg pgi pgp pgr pgy pid pie pig pii pip pir piu ppd ppe ppg ppi ppp ppr ppu prd pre prg pri prp prr pru pry pud pue pug pui pup pur puu puy py- pyd pye pyg pyr pyu rdd rde rdg rdi rdp rdr rdu rdy re- red ree reg rei rep rer reu rey rgd rge rgg rgi rgp rgr rid rie rig rii rip rir riy rpd rpe rpg rpi rpp rpr rpu rrd rrg rri rrp rrr rru rud rue rug rui rup rur ruu ruy ry- ryd rye ryg ryr ryu ryy udd ude udg udi udp udr udu ued uee ueg uei uep uer uey uge ugg ugi ugp ugr ugu uid uie uig uii uip uir uiu up- upd upe upg upi upp upr upu ur- urd ure urg uri urp urr uru ury uue uug uur uuu uyi uyu yde ydg ydy yed yee yeg yei yep yer yey yid yie yig yii yip yir ypd ypg ypu yre yrg yrp yru yud yue yug yui yup yur yuu yuy yye yyg yyu yyy