-er -ey -th a-a a-t aaa aad aae aah aap aar aat aay ad- ada add ade adh adp adr adt ady aea aed aee aeh aep aer aet aey aha ahd ahe ahh ahp ahr aht ahy ap- apa apd ape aph app apr apt apy ar- ara ard are arh arp arr art ary at- ata atd ate ath atp atr att ay- aya ayd aye ayh ayp ayr ayt daa dad dae dah dap dar dat day dda ddd dde ddh ddp ddr ddt ddy de- dea ded dee deh dep der det dey dh- dha dhd dhe dhh dhp dhr dht dpa dpd dpe dph dpp dpr dpt dra drd dre drp drr drt dry dta dtd dte dth dtp dtr dtt dty dy- dya dyd dye dyp dyr dyy eaa ead eae eah eap ear eat ed- eda edd ede edh edp edr edt edy eea eed eee eep eer eet eey eha ehd ehe ehh ehp ehr eht ep- epa epd epe eph epp epr ept era erd ere erh erp err ert ery eta etd ete eth etp etr ett ety eya eyd eye eyp eyr eyt haa had hae hah hap har hat hay hda hdd hde hdh hdp hdr hdt hdy he- hea hed hee heh hep her het hey hha hhd hhe hhh hhp hhr hht hhy hpa hpd hpe hph hpp hpr hpt hpy hr- hra hrd hre hrh hrp hrr hrt hta htd hte hth htp htr htt hty hy- hya hyd hye hyh hyp hyr hyt hyy p-p paa pad pae pah pap par pat pay pda pdd pde pdh pdp pdr pdt pea ped pee peh pep per pet pey pha phd phe php phr pht phy ppa ppd ppe pph ppp ppr ppt pra prd pre prh prp prr prt pry pt- pta ptd pte pth ptp ptr ptt pty py- pya pyd pye pyr pyt ra- raa rad rae rah rap rar rat ray rda rdd rde rdh rdp rdr rdt rdy re- rea red ree reh rep rer ret rey rh- rha rhd rhe rhh rhp rhr rht rpa rpd rpe rph rpp rpr rpt rra rrd rrh rrp rrr rrt rta rtd rte rtp rtr rtt rty ry- rya ryd rye ryr ryy taa tad tae tah tap tar tat tay tda tdd tde tdh tdp tdr tdt tdy te- tea ted tee teh tep ter tet tey th- tha thd the thh thp thr tht thy tpa tpd tpe tph tpp tpr tpt tra trd tre trh trp trr trt try tta ttd tte tth ttp ttr ttt tty tya tyd tye typ tyr tyt yaa yad yae yah yap yar yat yay yda yde ydt ydy yea yed yee yeh yep yer yet yey yha yhe yht ypa ypd yra yre yrp yrt yta ytd yte yth ytp ytr ytt yye yyt yyy