-er -ey -up a-a a-b a-i aaa aab aae aag aai aak aan aao aap aar aau aay ab- aba abb abe abg abi abk abn abo abp abr abu aby aea aeb aee aeg aei aek aen aeo aep aer aeu aey ag- aga agb age agg agi agk agn ago agp agr agu agy ai- aia aib aie aig aii aik ain aio aip air aiu aiy aka akb ake akg aki akk akn ako akp akr aku an- ana anb ane ang ani ank ann ano anp anr anu any aoa aob aoe aog aoi aok aon aoo aop aor aou ap- apa apb ape apg api apk apn apo app apr apu apy ar- ara arb are arg ari ark arn aro arp arr aru ary au- aua aub aue aug aui auk aun auo aup aur ay- aya aye ayi ayk ayn ayo ayp ayr ayu b-p b-u baa bab bae bag bai bak ban bao bap bar bau bay bba bbb bbe bbg bbi bbk bbn bbo bbp bbr bbu bby be- bea beb bee beg bei bek ben beo bep ber beu bey bga bgb bge bgg bgi bgk bgn bgo bgp bgr bgu bi- bia bib bie big bii bik bin bio bip bir biu biy bka bkb bke bkg bkk bkn bko bkp bkr bna bnb bne bng bni bnk bnn bno bnp bnr bnu boa bob boe bog boi bok bon boo bop bor bou boy bpa bpb bpe bpg bpi bpn bpo bpp bpr bpu bpy bra brb bre brg bri brk brn bro brp brr bru bry bua bub bue bug bui buk bun buo bup bur buu buy by- bya bye byg byi byk byn byo byp byr byu eaa eab eae eag eai eak ean eao eap ear eau eba ebb ebe ebg ebi ebk ebn ebo ebp ebr ebu eby eea eeb eee eeg eek een eeo eep eer eey ega egb ege egg egi egn ego egp egr egu egy eia eib eie eig eii eik ein eio eip eir eiu eka ekb eke ekg eki eko ekp ekr eku eky en- ena enb ene eng eni enk enn eno enp enr enu eny eo- eoa eob eoe eog eoi eok eon eoo eop eor eou ep- epa epb epe epg epi epn epo epp epr epu era erb ere erg eri erk ern ero erp err eru ery eu- eua eub eue eug eui eun eup eur eya eye eyn eyo eyp eyr g-p gaa gab gae gag gai gak gan gao gap gar gau gay gba gbe gbg gbi gbk gbn gbo gbp gbr gbu gby ge- gea geb gee geg gei gek gen geo gep ger geu gey gga ggb ggg ggi ggn ggo ggp ggr ggu gia gib gie gig gii gik gin gio gip gir giu giy gka gkb gkn gko gkp gna gnb gne gni gnn gno gnp gnr gnu goa gob goe gog goi gok gon goo gop gor gou goy gpa gpb gpe gpg gpi gpk gpn gpo gpp gpr gpu gra grb gre grg gri grk grn gro grp grr gru gry gu- gua gub gue gug gui guk gun guo gup gur guu guy gy- gya gyb gye gyn gyo gyp gyr ia- iaa iab iae iag iai ian iao iap iar iau iba ibb ibe ibg ibi ibk ibn ibo ibp ibr ibu iby ie- iea iee ieg iei iek ien iep ier iey iga igb ige igg igi igk ign igo igp igr igu igy iia iib iie iii iin iio iip iir iiu ika ikb ike iki ikk iko ikr iku in- ina inb ine ing ini ink inn ino inp inr inu iny io- ioa iob ioe iog ioi ion ioo iop ior iou ipa ipb ipe ipg ipi ipn ipo ipp ipr ipu ipy ir- ira irb ire irg iri irk irn iro irp irr iru iry iu- iua iub iue iug iui iup iur iya iye iyo iyr iyy ka- kaa kab kae kag kai kak kan kao kap kar kau kay kba kbb kbe kbi kbk kbn kbo kbp kbr kbu ke- kea keb kee keg kei kek ken keo kep ker key kga kgb kgi kgo kgp kgu kgy kia kib kie kig kii kik kin kio kip kir kiu kkb kke kki kkk kkn kkp kkr kku kky kn- kna kne kng kni knk knn kno knp knr knu koa kob koe kog koi kok kon koo kop kor kou koy kpa kpe kpi kpk kpn kpo kpp kpr kpu kra krg kri krk krn kro krp krr kru kry kub kue kug kui kuk kun kup kur kuu kuy kya kye kyn kyo kyp kyr kyu n-i naa nab nae nag nai nak nan nao nap nar nau nay nba nbb nbe nbg nbi nbk nbn nbo nbp nbr nbu ne- nea neb nee neg nei nek nen neo nep ner neu ney nga ngb nge ngg ngi ngk ngn ngo ngp ngu nia nib nie nig nii nik nin nio nip nir niu nka nke nki nkk nkn nko nkp nkr nku nky nna nnb nne nng nni nnk nnn nno nnp nnu no- noa nob noe nog noi nok non noo nop nor nou noy npa npb npe npg npi npn npo npp npr npu nra nrb nre nrg nri nrk nrn nro nrp nrr nru nry nua nub nue nug nui nuk nun nuo nup nur nuu nuy nya nye nyg nyk nyn nyo nyp nyu nyy o-i oaa oab oae oag oai oak oan oao oap oar oau ob- oba obb obe obg obi obk obn obo obp obr obu oby oea oeb oee oeg oei oen oeo oep oer oey oga oge ogg ogi ogn ogo ogp ogy oia oib oie oii oik oin oio oip oir oiu oka okb oke okg oki okk oko okp okr oku on- ona onb one ong oni onk onn ono onp onr