-ic a-a a-b a-c a-i aaa aab aac aag aah aai aak aao aau ab- aba abb abc abg abh abi abk abo abu ac- aca acb acc acg ach aci ack aco acu ag- aga agb agc agg agh agi agk ago agu aha ahb ahc ahg ahh ahi ahk aho ahu ai- aia aib aic aig aih aii aik aio aiu aka akb akc akg akh aki akk ako aku aoa aob aoc aog aoh aoi aok aoo aou au- aua aub auc aug auh aui auk auo b-u baa bab bac bag bah bai bak bao bau bba bbb bbc bbg bbh bbi bbk bbo bbu bca bcb bcc bcg bch bci bck bco bcu bga bgb bgc bgg bgh bgi bgk bgo bgu bha bhb bhc bhg bhh bhi bhk bho bhu bi- bia bib bic big bih bii bik bio biu bka bkb bkc bkg bkk bko boa bob boc bog boh boi bok boo bou bua bub buc bug buh bui buk buo buu c-- caa cab cac cag cah cai cak cao cau cba cbb cbc cbg cbh cbi cbk cbo cbu cca ccb ccc ccg cch cci cck cco ccu cga cgb cgc cgg cgh cgi cgo cgu ch- cha chb chc chg chh chi chk cho chu ci- cia cib cic cig cih cii cik cio ciu cka ckb ckc ckh cki cko co- coa cob coc cog coh coi cok coo cou cua cub cuc cug cuh cui cuk cuo cuu gaa gab gac gag gah gai gak gao gau gba gbc gbg gbh gbi gbk gbo gbu gca gcb gcc gcg gch gci gck gco gcu gga ggb ggc ggg ggh ggi ggo ggu gha ghb ghc ghg ghh ghi gho gia gib gic gig gih gii gik gio giu gka gkb gkh gko goa gob goc gog goh goi gok goo gou gu- gua gub guc gug gui guk guo guu h-i haa hab hac hag hah hai hak hao hau hba hbb hbc hbg hbh hbi hbk hbo hbu hca hcb hcc hcg hch hci hck hco hga hgb hgc hgg hgh hgi hgk hgo hgu hha hhb hhc hhg hhh hhi hhk hho hhu hia hib hic hig hih hii hik hio hiu hka hkb hkg hkh hki hkk hko hku hoa hob hoc hog hoh hoi hok hoo hou hua hub huc hug huh hui huk huo huu ia- iaa iab iac iag iah iai iao iau iba ibb ibc ibg ibh ibi ibk ibo ibu ica icb icc icg ich ici ick ico icu iga igb igc igg igh igi igk igo igu iha ihb ihc ihg ihh ihi ihk iho ihu iia iib iic iih iii iio iiu ika ikb ikc iki ikk iko iku io- ioa iob ioc iog ioh ioi ioo iou iu- iua iub iuc iug iui ka- kaa kab kac kag kah kai kak kao kau kba kbb kbc kbh kbi kbk kbo kbu kca kcb kcc kcg kch kci kck kcu kga kgb kgc kgh kgi kgo kgu kha khh khi khk kho khu kia kib kic kig kih kii kik kio kiu kkb kkc kkh kki kkk kku koa kob koc kog koh koi kok koo kou kub kuc kug kuh kui kuk kuu o-i oaa oab oac oag oah oai oak oao oau ob- oba obb obc obg obh obi obk obo obu oc- oca ocb occ ocg och oci ock oco ocu oga ogc ogg ogh ogi ogo oha ohc ohg ohh ohi oho ohu oia oib oic oii oik oio oiu oka okb okc okg oki okk oko oku oo- ooa oob ooc oog ooh ooi ook ooo ou- oua ouc ouh oui ouk ouo ua- uaa uab uac uag uah uai uak uao uau uba ubb ubc ubg ubh ubi ubk ubo ubu uca ucb ucc ucg uch uci uck uco ucu uga ugb ugc ugg ugh ugi ugk ugo ugu uha uhb uhc uhh uhi uho uhu uia uib uic uig uii uio uiu uka ukb ukc uki ukk uku uoa uob uoc uog uok uoo uua uuc uug uuu

-hou a-ak a-ha a-ii a-ok aaaa aaab aaac aaah aaai aaba aabb aabc aabh aabi aaca aacb aacc aach aaci aack aaco aacu aagh aaha aahk aaib aaic aaii aaka aaku aaoo abaa abab abac abag abai abak abau abb- abba abbb abbi abbo abca abcb abcc abch abci abha abhi abho abia abib abic abig abiu aboa abob aboh abok aboo abou abua abug abuk acaa acab acac acag acai acba acca accc acch acci acco accu acga acgi acha achh achi acho achu aci- acia acic acoa acog acoh acou acu- acuo ag-o agac agag agai agao agau agba agbo agca agcc agco agga aggi aggu agha agia agib agic agig agii agio agob agog agoo agou agua agui ahab ahac ahah ahai ahau ahha ahio ahoa ahog ahok ahua ahug aiai aiba aibo aica aicc aich aiga aigo aiha aiho aiia aiib aiic aika aiki aiko aioc aioi aiui akaa akah akai akao akca akha akia akik akio akiu akka akki akko akku akok akua aoah aoba aoca aoki auaa auca auch auci auga augi auki auug ba-i baaa baah baak baba babb babi babo babu bac- baca bacc bach baci back baco baga bagg bagh bagi bago baha bahi baho bahu baia baib baic baig baik baio bak- baka bakh baki bako baku baoh bau- baug bauk bbau bbbb bbch bbci bbga bcaa bcbc bcbg bcca bccc bcci bcia bcuc bgca bgia bhag bhai bhao bhca bhcc bhog bhoi bhuu biak biao biba bibb bibi bibo bica bicc bicg bich bici bick bico biga bigb bigc bigg bigo bigu biha bihi bihu bikh biko biku bio- bioc biog bioi biou boab boac boag boai boak boba bobb bobi bobo bobu boca boch bock boco bocu boga bogg bogh bogi bogo boha boho bohu boi- boii boiu boka boki boko boku boob booc boog booh book boua bouh bouk