-er -ey a-a a-t aaa aad aae aaf aap aar aat aay ad- ada add ade adf adp adr adt ady aea aed aee aef aep aer aet aey af- afa afd afe aff afp afr aft afy ap- apa apd ape apf app apr apt apy ar- ara ard are arf arp arr art ary at- ata atd ate atf atp atr att ay- aya ayd aye ayf ayp ayr ayt daa dad dae daf dap dar dat day dda ddd dde ddf ddp ddr ddt ddy de- dea ded dee def dep der det dey dfa dfd dfe dff dfp dfr dft dpa dpd dpe dpf dpp dpr dpt dra drd dre drp drr drt dry dta dtd dte dtf dtp dtr dtt dty dy- dya dyd dye dyp dyr dyy eaa ead eae eaf eap ear eat ed- eda edd ede edf edp edr edt edy eea eed eee eef eep eer eet eey ef- efa efd efe eff efp efr eft ep- epa epd epe epf epp epr ept era erd ere erf erp err ert ery eta etd ete etf etp etr ett ety eya eyd eye eyp eyr eyt faa fad fae faf fap far fat fay fda fdd fde fdf fdp fdr fdt fea fed fee fef fep fer fet fey ffa ffd ffe fff ffp ffr fft ffy fpa fpd fpe fpp fpr fpt fpy fra frd fre frf frp frr frt fry fta ftd fte ftf ftp ftr ftt fty fy- fya fye fyp p-p paa pad pae paf pap par pat pay pda pdd pde pdf pdp pdr pdt pea ped pee pef pep per pet pey pfa pfd pfe pff pfp pfr pft pfy ppa ppd ppe ppf ppp ppr ppt pra prd pre prf prp prr prt pry pt- pta ptd pte ptf ptp ptr ptt pty py- pya pyd pye pyf pyr pyt ra- raa rad rae raf rap rar rat ray rda rdd rde rdf rdp rdr rdt rdy re- rea red ree ref rep rer ret rey rfa rfd rfe rff rfp rfr rft rpa rpd rpe rpf rpp rpr rpt rra rrd rrf rrp rrr rrt rta rtd rte rtf rtp rtr rtt rty ry- rya ryd rye ryf ryr ryy taa tad tae taf tap tar tat tay tda tdd tde tdf tdp tdr tdt tdy te- tea ted tee tef tep ter tet tey tfa tfd tfe tff tfp tfr tft tpa tpd tpe tpf tpp tpr tpt tra trd tre trf trp trr trt try tta ttd tte ttf ttp ttr ttt tty tya tyd tye tyf typ tyr tyt yaa yad yae yaf yap yar yat yay yda yde ydt ydy yea yed yee yef yep yer yet yey yfa yfd yfe yff yfr yft ypa ypd ypf yra yre yrf yrp yrt yta ytd yte ytf ytp ytr ytt yye yyf yyt yyy