-er -ey -up a-a a-t aaa aae aao aap aar aat aau aax aay aea aee aeo aep aer aet aeu aex aey aoa aoe aoo aop aor aot aou aox ap- apa ape apo app apr apt apu apx apy ar- ara are aro arp arr art aru arx ary at- ata ate ato atp atr att atu atx au- aua aue auo aup aur aut aux ax- axa axe axo axp axr axt axx ay- aya aye ayo ayp ayr ayt ayu ayx eaa eae eao eap ear eat eau eax eea eee eeo eep eer eet eex eey eo- eoa eoe eoo eop eor eot eou ep- epa epe epo epp epr ept epu epx era ere ero erp err ert eru ery eta ete eto etp etr ett etu etx ety eu- eua eue eup eur eut eux ex- exa exe exo exp exr ext exu exx exy eya eye eyo eyp eyr eyt oaa oae oao oap oar oat oau oax oea oee oeo oep oer oet oex oey oo- ooa ooo oop oor oot oox op- opa ope opo opp opr opt opx opy or- ora ore oro orp orr ort oru orx ory ot- ota ote oto otp otr ott otu ou- oua oue ouo oup our out ox- oxa oxo oxt oxx oxy oya oye oyo p-p paa pae pao pap par pat pau pax pay pea pee peo pep per pet peu pex pey poa poe poo pop por pot pou pox poy ppa ppe ppo ppp ppr ppt ppu ppx pra pre pro prp prr prt pru prx pry pt- pta pte pto ptp ptr ptt ptu ptx pty pua pue pup pur put puu puy pxe pxr pxt py- pya pye pyo pyr pyt pyu pyx ra- raa rae rao rap rar rat rau rax ray re- rea ree reo rep rer ret reu rex rey roa roe roo rop ror rot rou rox roy rpa rpe rpo rpp rpr rpt rpu rpx rra rrp rrr rrt rru rta rte rto rtp rtr rtt rtu rtx rty rua rue ruo rup rur rut ruu rux ruy rxp rxr ry- rya rye ryo ryr ryu ryy t-x taa tae tao tap tar tat tau tax tay te- tea tee teo tep ter tet teu tex tey to- toa toe too top tor tot tou tox toy tpa tpe tpo tpp tpr tpt tpu tpx tra tre tro trp trr trt tru trx try tta tte tto ttp ttr ttt ttu ttx tty tua tue tuo tup tur tut tuu tux tuy txe txt txu tya tye tyo typ tyr tyt ua- uaa uae uao uap uar uat uau uay uea uee uep uer uet uey uoa uoe uoo uop uor uot uox up- upa upe upo upp upr upt upu upx ur- ura ure uro urp urr urt uru urx ury uta ute uto utp utr utt utu utx uty uua uue uur uut uuu uxo uxr uxt uxu uyo uyu xaa xap xar xat xau xee xep xer xet xeu xex xoa xoo xop xor xot xox xpa xpe xpo xpp xpt xrt xrx xry xtp xtr xtx xty xue xup xxo xxp xxx xxy xyp xyr xyy yaa yae yao yap yar yat yau yax yay yea yee yeo yep yer yet yex yey yoe yoo yop yor yot you yox yoy ypa ypo ypu yra yre yro yrp yrt yru yta yte yto ytp ytr ytt ytu yua yue yuo yup yur yut yuu yux yuy yxa yxe yxy yye yyt yyu yyy