-er -ey -th -up ddd dde ddh ddp ddr ddt ddu ddx ddy de- ded dee deh dep der det deu dex dey dh- dhd dhe dhh dhp dhr dht dhu dpd dpe dph dpp dpr dpt dpu drd dre drp drr drt dru drx dry dtd dte dth dtp dtr dtt dtu dtx dty dud due duh dup dur dut dux duy dxd dxp dxr dxt dxx dy- dyd dye dyp dyr dyu dyy ed- edd ede edh edp edr edt edu edx edy eed eee eep eer eet eex eey ehd ehe ehh ehp ehr eht ehu ep- epd epe eph epp epr ept epu epx erd ere erh erp err ert eru ery etd ete eth etp etr ett etu etx ety eu- eud eue eup eur eut eux ex- exd exe exh exp exr ext exu exx exy eyd eye eyp eyr eyt hdd hde hdh hdp hdr hdt hdu hdx hdy he- hed hee heh hep her het heu hex hey hhd hhe hhh hhp hhr hht hhu hhy hpd hpe hph hpp hpr hpt hpu hpy hr- hrd hre hrh hrp hrr hrt hru htd hte hth htp htr htt htx hty hud hue huh hup hur hut huu hux huy hxd hy- hyd hye hyh hyp hyr hyt hyy p-p pdd pde pdh pdp pdr pdt pdu pdx ped pee peh pep per pet peu pex pey phd phe php phr pht phu phx phy ppd ppe pph ppp ppr ppt ppu ppx prd pre prh prp prr prt pru prx pry pt- ptd pte pth ptp ptr ptt ptu ptx pty pud pue puh pup pur put puu puy pxe pxr pxt py- pyd pye pyr pyt pyu pyx rdd rde rdh rdp rdr rdt rdu rdx rdy re- red ree reh rep rer ret reu rex rey rh- rhd rhe rhh rhp rhr rht rhu rpd rpe rph rpp rpr rpt rpu rpx rrd rrh rrp rrr rrt rru rtd rte rtp rtr rtt rtu rtx rty rud rue ruh rup rur rut ruu rux ruy rxp rxr ry- ryd rye ryr ryu ryy t-x tdd tde tdh tdp tdr tdt tdu tdx tdy te- ted tee teh tep ter tet teu tex tey th- thd the thh thp thr tht thu thx thy tpd tpe tph tpp tpr tpt tpu tpx trd tre trh trp trr trt tru trx try ttd tte tth ttp ttr ttt ttu ttx tty tud tue tuh tup tur tut tuu tux tuy txe txt txu tyd tye typ tyr tyt udd ude udp udr udt udu udx ued uee ueh uep uer uet uey uhd uhe uhh uhp uhr uht uhu uhy up- upd upe uph upp upr upt upu upx ur- urd ure urp urr urt uru urx ury utd ute uth utp utr utt utu utx uty uue uur uut uuu uxr uxt uxu uyu xde xdh xdr xdt xed xee xep xer xet xeu xex xhd xhp xht xpd xpe xpp xpt xrd xrt xrx xry xtp xtr xtx xty xue xup xxp xxx xxy xyp xyr xyy yde ydt ydy yed yee yeh yep yer yet yex yey yhe yht yhu ypd ypu yre yrp yrt yru ytd yte yth ytp ytr ytt ytu yud yue yuh yup yur yut yuu yux yuy yxe yxy yye yyt yyu yyy