oef oeh oei oel oeo oep oer oet oey of- ofa ofd ofe off ofi ofl ofo ofp ofr oft oha ohd ohe ohf ohh ohi ohl oho ohp ohr oht oia oid oie oif oii oil oio oip oir oit ola old ole olf oli oll olo olp olt oly oo- ooa ood oof ooh ooi ool ooo oop oor oot op- opa opd ope opf oph opi opl opo opp opr opt opy or- ora ord ore orf orh ori orl oro orp orr ort ory ot- ota otd ote otf oth oti otl oto otp otr ott oya oyd oye oyi oyl oyo p-p paa pad pae paf pah pai pal pao pap par pat pay pda pdd pde pdf pdh pdi pdl pdo pdp pdr pdt pea ped pee pef peh pei pel peo pep per pet pey pfa pfd pfe pff pfi pfl pfo pfp pfr pft pfy pha phd phe phf phi phl pho php phr pht phy pia pid pie pif pih pii pil pio pip pir pit pla pld ple plf plh pli pll plo plp plr plt ply poa pod poe pof poh poi pol poo pop por pot poy ppa ppd ppe ppf pph ppi ppl ppo ppp ppr ppt pra prd pre prf prh pri prl pro prp prr prt pry pt- pta ptd pte ptf pth pti ptl pto ptp ptr ptt pty py- pya pyd pye pyf pyl pyo pyr pyt ra- raa rad rae raf rah rai ral rao rap rar rat ray rda rdd rde rdf rdh rdi rdl rdo rdp rdr rdt rdy re- rea red ree ref reh rei rel reo rep rer ret rey rfa rfd rfe rff rfh rfi rfl rfo rfp rfr rft rh- rha rhd rhe rhf rhh rhi rhl rho rhp rhr rht ria rid rie rif rih rii ril rio rip rir rit riy rla rld rle rlf rlh rli rll rlo rlp rlr rlt rly roa rod roe rof roh roi rol roo rop ror rot roy rpa rpd rpe rpf rph rpi rpl rpo rpp rpr rpt rra rrd rrf rrh rri rrl rrp rrr rrt rta rtd rte rtf rti rtl rto rtp rtr rtt rty ry- rya ryd rye ryf ryo ryr ryy taa tad tae taf tah tai tal tao tap tar tat tay tda tdd tde tdf tdh tdi tdl tdo tdp tdr tdt tdy te- tea ted tee tef teh tei tel teo tep ter tet tey tfa tfd tfe tff tfh tfi tfl tfo tfp tfr tft th- tha thd the thf thh thi thl tho thp thr tht thy tia tid tie tif tih tii til tio tip tir tit tiy tla tld tle tlf tlh tli tll tlo tlp tlr tlt to- toa tod toe tof toh toi tol too top tor tot toy tpa tpd tpe tpf tph tpi tpl tpo tpp tpr tpt tra trd tre trf trh tri trl tro trp trr trt try tta ttd tte ttf tth tti ttl tto ttp ttr ttt tty tya tyd tye tyf tyl tyo typ tyr tyt yaa yad yae yaf yah yai yal yao yap yar yat yay yda yde ydl ydo ydt ydy yea yed yee yef yeh yei yel yeo yep yer yet yey yfa yfd yfe yff yfr yft yha yhe yhi yht yid yie yif yih yii yio yip yir yit yld yle yli yll ylr ylt yly yod yoe yof yoi yol yoo yop yor yot yoy ypa ypd ypf ypl ypo yra yre yrf yro yrp yrt yta ytd yte ytf yth ytl yto ytp ytr ytt yye yyf yyt yyy