-ly -up ddd ddl ddp ddr ddu ddy dl- dld dll dlp dlr dlu dly dpd dpl dpp dpr dpu drd drl drp drr dru dry dud dul dup dur duy dy- dyd dyp dyr dyu dyy l-p ldd ldl ldp ldr ldu ldy lld lll llp llr llu lly lpd lpl lpp lpr lpu lrd lrp lrr lru lry lud lul lup lur luu luy lyd lyl lyr p-p pdd pdl pdp pdr pdu pld pll plp plr plu ply ppd ppl ppp ppr ppu prd prl prp prr pru pry pud pul pup pur puu puy py- pyd pyl pyr pyu rdd rdl rdp rdr rdu rdy rld rll rlp rlr rlu rly rpd rpl rpp rpr rpu rrd rrl rrp rrr rru rud rup rur ruu ruy ry- ryd ryr ryu ryy udd udl udp udr udu uld ull ulp ulr ulu uly up- upd upp upr upu ur- urd url urp urr uru ury uur uuu uyu ydl ydy yld yll ylr yly ypd ypl ypu yrp yru yud yul yup yur yuu yuy yyu yyy