-up a-a a-b a-i a-q a-t aaa aab aae aai aak aao aap aaq aat aau ab- aba abb abe abi abk abo abp abq abt abu aea aeb aee aei aek aeo aep aeq aet aeu ai- aia aib aie aii aik aio aip aiq ait aiu aka akb ake aki akk ako akp aku aoa aob aoe aoi aok aoo aop aot aou ap- apa apb ape api apk apo app apq apt apu aqa aqi aqo aqp aqt at- ata atb ate ati ato atp att atu au- aua aub aue aui auk auo aup aut b-p b-u baa bab bae bai bak bao bap baq bat bau bba bbb bbe bbi bbk bbo bbp bbq bbt bbu be- bea beb bee bei bek beo bep beq bet beu bi- bia bib bie bii bik bio bip bit biu bka bkb bke bkk bko bkp bkq bkt boa bob boe boi bok boo bop boq bot bou bpa bpb bpe bpi bpo bpp bpt bpu bqe bqp bqt bta btb bte bti btk bto btp btq btt btu bua bub bue bui buk buo bup but buu eaa eab eae eai eak eao eap eat eau eba ebb ebe ebi ebk ebo ebp ebq ebt ebu eea eeb eee eek eeo eep eet eia eib eie eii eik eio eip eit eiu eka ekb eke eki eko ekp ekt eku eo- eoa eob eoe eoi eok eoo eop eoq eot eou ep- epa epb epe epi epo epp epq ept epu eqa eqe eqp eqq eqt equ eta etb ete eti etk eto etp ett etu eu- eua eub eue eui eup eut ia- iaa iab iae iai iao iap iaq iat iau iba ibb ibe ibi ibk ibo ibp ibt ibu ie- iea iee iei iek iep iet iia iib iie iii iio iip iit iiu ika ikb ike iki ikk iko ikt iku io- ioa iob ioe ioi ioo iop iot iou ipa ipb ipe ipi ipo ipp ipt ipu iqa iqe iqt iqu ita itb ite iti itk ito itp itq itt itu iu- iua iub iue iui iup iut k-t ka- kaa kab kae kai kak kao kap kat kau kba kbb kbe kbi kbk kbo kbp kbu ke- kea keb kee kei kek keo kep ket kia kib kie kii kik kio kip kit kiu kkb kke kki kkk kkp kkt kku koa kob koe koi kok koo kop kot kou kpa kpe kpi kpk kpo kpp kpq kpt kpu kqa kta ktb kte ktk kto ktp ktt ktu kub kue kui kuk kup kut kuu o-i oaa oab oae oai oak oao oap oaq oat oau ob- oba obb obe obi obk obo obp obt obu oea oeb oee oei oeo oep oet oia oib oie oii oik oio oip oit oiu oka okb oke oki okk oko okp oku oo- ooa oob ooi ook ooo oop oot op- opa opb ope opi opk opo opp opq opt oqb oqo ot- ota otb ote oti otk oto otp ott otu ou- oua oue oui ouk ouo oup out p-p paa pab pae pai pak pao pap paq pat pau pba pbb pbe pbi pbk pbo pbp pbt pbu pea peb pee pei pek peo pep pet peu pia pib pie pii pik pio pip piq pit piu pka pkb pke pki pko pkp pkt pku poa pob poe poi pok poo pop pot pou ppa ppb ppe ppi ppk ppo ppp ppq ppt ppu pqi pqq pt- pta ptb pte pti ptk pto ptp ptq ptt ptu pua pub pue pui puk pup put puu qaa qap qat qau qba qbe qbq qee qeo qep qet qie qik qio qip qit qiu qki qoi qoo qop qpp qqk qqq qqu qta qti qto qtq qu- qua que qui quo qut taa tab tae tai tak tao tap taq tat tau tba tbb tbe tbi tbk tbo tbp tbt tbu te- tea teb tee tei tek teo tep teq tet teu tia tib tie tii tik tio tip tit tiu tka tkb tke tkk tko tkp tkt to- toa tob toe toi tok too top toq tot tou tpa tpb tpe tpi tpk tpo tpp tpq tpt tpu tqo tta ttb tte tti ttk tto ttp ttt ttu tua tub tue tui tuk tuo tup tut tuu ua- uaa uab uae uai uak uao uap uaq uat uau uba ubb ube ubi ubk ubo ubp ubt ubu uea ueb uee uei uep uet uia uib uie uii uio uip uiq uit uiu uka ukb uke uki ukk ukp uku uoa uob uoe uok uoo uop uot up- upa upb upe upi upk upo upp upt upu uta utb ute uti utk uto utp utt utu uua uue uut uuu

a-ak a-be a-ii a-ok aaaa aaab aaae aaai aaap aaba aabb aabi aabp aabt aaea aaep aaib aaii aaka aake aaku aaoe aaoo aapa aapi aapo aapt aata aatk aatt aaup abaa abab abae abai abak abap abat abau abb- abba abbb abbe abbi abbo abbt abee abet abia abib abie abit abiu aboa abob abok aboo abot abou abpa abpi abpp abta abtu abua abue abuk abut aeap aebi aeio aeit aeka aeta aeto aett aiai aiba aibo aiea aiee aiet aiia aiib aika aike aiki aiko aioi aipa aipe aipi aita aite aiti aitt aitu aiui akaa akae akai akao akap akee akeu akia akie akik akio akiu akka akki akko akku akok akot akpo akpu akqa akte akua aoba aoeu aoki aokp aopo aout apai apak apao apap apat apba apea apep apet apeu api- apia apie apio apip apit apke apo- apoe apoo apop apot apou appa appt appu apta apte apti aptt apua apup aqai aqap aqu- aqua aque aquo at-t ataa atab atae atai atak atap ataq atat atea atee atei ateo atep atia atie atik atip atiq atit atiu atka atkt atob atoe atoi atok atop atot atta atte atti atto attp attu atua atub atuk