-er -ey -up a-a a-b a-i a-t aaa aab aae aai aao aap aar aat aau aav aay ab- aba abb abe abi abo abp abr abt abu abv aby aea aeb aee aei aeo aep aer aet aeu aev aey ai- aia aib aie aii aio aip air ait aiu aiv aiy aoa aob aoe aoi aoo aop aor aot aou aov ap- apa apb ape api apo app apr apt apu apv apy ar- ara arb are ari aro arp arr art aru arv ary at- ata atb ate ati ato atp atr att atu atv au- aua aub aue aui auo aup aur aut auv av- ava avb ave avi avo avp avr avt avu avy ay- aya aye ayi ayo ayp ayr ayt ayu b-p b-u baa bab bae bai bao bap bar bat bau bav bay bba bbb bbe bbi bbo bbp bbr bbt bbu bby be- bea beb bee bei beo bep ber bet beu bev bey bi- bia bib bie bii bio bip bir bit biu biv biy boa bob boe boi boo bop bor bot bou bov boy bpa bpb bpe bpi bpo bpp bpr bpt bpu bpv bpy bra brb bre bri bro brp brr brt bru brv bry bta btb bte bti bto btp btr btt btu btv bty bua bub bue bui buo bup bur but buu buy bva bvb bve bvi bvo bvp bvr bvt bvu bvv by- bya bye byi byo byp byr byt byu eaa eab eae eai eao eap ear eat eau eav eba ebb ebe ebi ebo ebp ebr ebt ebu ebv eby eea eeb eee eeo eep eer eet eev eey eia eib eie eii eio eip eir eit eiu eiv eo- eoa eob eoe eoi eoo eop eor eot eou ep- epa epb epe epi epo epp epr ept epu era erb ere eri ero erp err ert eru erv ery eta etb ete eti eto etp etr ett etu etv ety eu- eua eub eue eui eup eur eut euv eva evb eve evi evo evp evr evt evv evy eya eye eyo eyp eyr eyt i-v ia- iaa iab iae iai iao iap iar iat iau iav iba ibb ibe ibi ibo ibp ibr ibt ibu ibv iby ie- iea iee iei iep ier iet iev iey iia iib iie iii iio iip iir iit iiu io- ioa iob ioe ioi ioo iop ior iot iou iov ipa ipb ipe ipi ipo ipp ipr ipt ipu ipv ipy ir- ira irb ire iri iro irp irr irt iru irv iry ita itb ite iti ito itp itt itu itv ity iu- iua iub iue iui iup iur iut iva ivb ive ivi ivo ivp ivr ivt ivu ivv ivy iya iye iyo iyr iyt iyy o-i oaa oab oae oai oao oap oar oat oau oav ob- oba obb obe obi obo obp obr obt obu obv oby oea oeb oee oei oeo oep oer oet oey oia oib oie oii oio oip oir oit oiu oiv oo- ooa oob ooi ooo oop oor oot oov op- opa opb ope opi opo opp opr opt opv opy or- ora orb ore ori oro orp orr ort oru orv ory ot- ota otb ote oti oto otp otr ott otu otv ou- oua oue oui ouo oup our out ov- ova ovb ove ovi ovo ovp ovv oya oye oyi oyo p-p paa pab pae pai pao pap par pat pau pav pay pba pbb pbe pbi pbo pbp pbr pbt pbu pby pea peb pee pei peo pep per pet peu pev pey pia pib pie pii pio pip pir pit piu piv poa pob poe poi poo pop por pot pou pov poy ppa ppb ppe ppi ppo ppp ppr ppt ppu ppv pra prb pre pri pro prp prr prt pru prv pry pt- pta ptb pte pti pto ptp ptr ptt ptu ptv pty pua pub pue pui pup pur put puu puy pva pvb pve pvi pvo pvp pvr pvt pvu pvv py- pya pyb pye pyo pyr pyt pyu ra- raa rab rae rai rao rap rar rat rau rav ray rba rbb rbe rbi rbo rbp rbr rbt rbu re- rea reb ree rei reo rep rer ret reu rev rey ria rib rie rii rio rip rir rit riv riy roa rob roe roi roo rop ror rot rou rov roy rpa rpb rpe rpi rpo rpp rpr rpt rpu rpv rra rrb rri rrp rrr rrt rru rta rtb rte rti rto rtp rtr rtt rtu rtv rty rua rub rue rui ruo rup rur rut ruu ruv ruy rva rvb rve rvi rvo rvp rvr rvt rvu rvv rvy ry- rya rye ryo ryr ryu ryy taa tab tae tai tao tap tar tat tau tav tay tba tbb tbe tbi tbo tbp tbr tbt tbu tbv te- tea teb tee tei teo tep ter tet teu tev tey tia tib tie tii tio tip tir tit tiu tiv tiy to- toa tob toe toi too top tor tot tou tov toy tpa tpb tpe tpi tpo tpp tpr tpt tpu tpv tra trb tre tri tro trp trr trt tru trv try tta ttb tte tti tto ttp ttr ttt ttu ttv tty tua tub tue tui tuo tup tur tut tuu tuv tuy tva tvb tve tvi tvo tvp tvr tvt tvu tvy tya tye tyo typ tyr tyt ua- uaa uab uae uai uao uap uar uat uau uav uay uba ubb ube ubi ubo ubp ubr ubt ubu ubv uby uea ueb uee uei uep uer uet uey uia uib uie uii uio uip uir uit uiu uoa uob uoe uoo uop uor uot up- upa upb upe upi upo upp upr upt upu upv ur- ura urb ure uri uro urp urr urt uru ury uta utb ute uti uto utp utr utt utu utv uty uua uue uur uut uuu uva uvb uve uvo uvu