-er -ey a-a a-t aaa aae aag aao aap aar aat aay aea aee aeg aeo aep aer aet aey ag- aga age agg ago agp agr agt agy aoa aoe aog aoo aop aor aot ap- apa ape apg apo app apr apt apy ar- ara are arg aro arp arr art ary at- ata ate atg ato atp atr att ay- aya aye ayo ayp ayr ayt eaa eae eag eao eap ear eat eea eee eeg eeo eep eer eet eey ega ege egg ego egp egr egt egy eo- eoa eoe eog eoo eop eor eot ep- epa epe epg epo epp epr ept era ere erg ero erp err ert ery eta ete etg eto etp etr ett ety eya eye eyo eyp eyr eyt g-p gaa gae gag gao gap gar gat gay ge- gea gee geg geo gep ger get gey gga ggg ggo ggp ggr ggt goa goe gog goo gop gor got goy gpa gpe gpg gpo gpp gpr gpt gra gre grg gro grp grr grt gry gta gte gtg gto gtp gtr gtt gty gy- gya gye gyo gyp gyr oaa oae oag oao oap oar oat oea oee oeg oeo oep oer oet oey oga oge ogg ogo ogp ogt ogy oo- ooa oog ooo oop oor oot op- opa ope opg opo opp opr opt opy or- ora ore org oro orp orr ort ory ot- ota ote otg oto otp otr ott oya oye oyo p-p paa pae pag pao pap par pat pay pea pee peg peo pep per pet pey pga pge pgg pgo pgp pgr pgt pgy poa poe pog poo pop por pot poy ppa ppe ppg ppo ppp ppr ppt pra pre prg pro prp prr prt pry pt- pta pte ptg pto ptp ptr ptt pty py- pya pye pyg pyo pyr pyt ra- raa rae rag rao rap rar rat ray re- rea ree reg reo rep rer ret rey rga rge rgg rgo rgp rgr rgt roa roe rog roo rop ror rot roy rpa rpe rpg rpo rpp rpr rpt rra rrg rrp rrr rrt rta rte rtg rto rtp rtr rtt rty ry- rya rye ryg ryo ryr ryy taa tae tag tao tap tar tat tay te- tea tee teg teo tep ter tet tey tga tge tgg tgo tgp tgr tgt tgy to- toa toe tog too top tor tot toy tpa tpe tpg tpo tpp tpr tpt tra tre trg tro trp trr trt try tta tte ttg tto ttp ttr ttt tty tya tye tyg tyo typ tyr tyt yaa yae yag yao yap yar yat yay yea yee yeg yeo yep yer yet yey yga ygo yoe yog yoo yop yor yot yoy ypa ypg ypo yra yre yrg yro yrp yrt yta yte yto ytp ytr ytt yye yyg yyt yyy