-er -ey -up a-a a-b aaa aab aad aae aag aan aao aap aar aau aay ab- aba abb abd abe abg abn abo abp abr abu aby ad- ada adb add ade adg adn ado adp adr adu ady aea aeb aed aee aeg aen aeo aep aer aeu aey ag- aga agb agd age agg agn ago agp agr agu agy an- ana anb and ane ang ann ano anp anr anu any aoa aob aod aoe aog aon aoo aop aor aou ap- apa apb apd ape apg apn apo app apr apu apy ar- ara arb ard are arg arn aro arp arr aru ary au- aua aub aud aue aug aun auo aup aur ay- aya ayd aye ayn ayo ayp ayr ayu b-p b-u baa bab bad bae bag ban bao bap bar bau bay bba bbb bbd bbe bbg bbn bbo bbp bbr bbu bby bda bdb bdd bde bdg bdo bdp bdr bdu bdy be- bea beb bed bee beg ben beo bep ber beu bey bga bgb bgd bge bgg bgn bgo bgp bgr bgu bna bnb bnd bne bng bnn bno bnp bnr bnu boa bob bod boe bog bon boo bop bor bou boy bpa bpb bpd bpe bpg bpn bpo bpp bpr bpu bpy bra brb brd bre brg brn bro brp brr bru bry bua bub bud bue bug bun buo bup bur buu buy by- bya byd bye byg byn byo byp byr byu daa dab dad dae dag dan dao dap dar dau day dba dbb dbd dbe dbg dbn dbo dbp dbr dbu dby dda ddb ddd dde ddg ddn ddo ddp ddr ddu ddy de- dea deb ded dee deg den deo dep der deu dey dga dgd dge dgg dgn dgp dgr dgu dna dnb dnd dne dng dnn dno dnp dnr dny doa dob dod doe dog don doo dop dor dou doy dpa dpb dpd dpe dpg dpn dpo dpp dpr dpu dra drb drd dre drg drn dro drp drr dru dry dua dub dud due dug dun duo dup dur duy dy- dya dyb dyd dye dyn dyo dyp dyr dyu dyy eaa eab ead eae eag ean eao eap ear eau eba ebb ebd ebe ebg ebn ebo ebp ebr ebu eby ed- eda edb edd ede edg edn edo edp edr edu edy eea eeb eed eee eeg een eeo eep eer eey ega egb egd ege egg egn ego egp egr egu egy en- ena enb end ene eng enn eno enp enr enu eny eo- eoa eob eod eoe eog eon eoo eop eor eou ep- epa epb epd epe epg epn epo epp epr epu era erb erd ere erg ern ero erp err eru ery eu- eua eub eud eue eug eun eup eur eya eyd eye eyn eyo eyp eyr g-d g-p gaa gab gad gae gag gan gao gap gar gau gay gba gbd gbe gbg gbn gbo gbp gbr gbu gby gda gdb gdd gde gdn gdo gdp gdr gdu ge- gea geb ged gee geg gen geo gep ger geu gey gga ggb ggd ggg ggn ggo ggp ggr ggu gna gnb gnd gne gnn gno gnp gnr gnu goa gob god goe gog gon goo gop gor gou goy gpa gpb gpd gpe gpg gpn gpo gpp gpr gpu gra grb grd gre grg grn gro grp grr gru gry gu- gua gub gud gue gug gun guo gup gur guu guy gy- gya gyb gyd gye gyn gyo gyp gyr naa nab nad nae nag nan nao nap nar nau nay nba nbb nbd nbe nbg nbn nbo nbp nbr nbu nda ndb ndd nde ndg ndn ndo ndp ndr ndu ndy ne- nea neb ned nee neg nen neo nep ner neu ney nga ngb ngd nge ngg ngn ngo ngp ngu nna nnb nne nng nnn nno nnp nnu no- noa nob nod noe nog non noo nop nor nou noy npa npb npd npe npg npn npo npp npr npu nra nrb nrd nre nrg nrn nro nrp nrr nru nry nua nub nud nue nug nun nuo nup nur nuu nuy nya nyd nye nyg nyn nyo nyp nyu nyy oaa oab oad oae oag oan oao oap oar oau ob- oba obb obd obe obg obn obo obp obr obu oby oda odb odd ode odg odn odo odp odr odu oea oeb oed oee oeg oen oeo oep oer oey oga ogd oge ogg ogn ogo ogp ogy on- ona onb ond one ong onn ono onp onr onu ony oo- ooa oob ood oog oon ooo oop oor op- opa opb opd ope opg opn opo opp opr opy or- ora orb ord ore org orn oro orp orr oru ory ou- oua oud oue oun ouo oup our oya oyd oye oyo p-p paa pab pad pae pag pan pao pap par pau pay pba pbb pbd pbe pbg pbn pbo pbp pbr pbu pby pda pdb pdd pde pdg pdn pdo pdp pdr pdu pea peb ped pee peg pen peo pep per peu pey pga pgb pgd pge pgg pgn pgo pgp pgr pgy pn- pna pnb pnd pne png pnn pno pnp pnr pnu pny poa pob pod poe pog pon poo pop por pou poy ppa ppb ppd ppe ppg ppn ppo ppp ppr ppu pra prb prd pre prg prn pro prp prr pru pry pua pub pud pue pug pun pup pur puu puy py- pya pyb pyd pye pyg pyn pyo pyr pyu ra- raa rab rad rae rag ran rao rap rar rau ray rba rbb rbd rbe rbg rbn rbo rbp rbr rbu rda rdb rdd rde rdg rdn rdo rdp rdr rdu rdy re- rea reb red ree reg ren reo rep rer reu rey rga rgb rgd rge rgg rgn rgo rgp rgr rna rnb rnd rng rnn rno rnp rnr rnu rny roa rob rod roe