-ic a-a a-b a-c a-i aaa aab aac aah aai aak aao aas aau ab- aba abb abc abh abi abk abo abs abu ac- aca acb acc ach aci ack aco acs acu aha ahb ahc ahh ahi ahk aho ahs ahu ai- aia aib aic aih aii aik aio ais aiu aka akb akc akh aki akk ako aks aku aoa aob aoc aoh aoi aok aoo aos aou as- asa asb asc ash asi ask aso ass asu au- aua aub auc auh aui auk auo aus b-u baa bab bac bah bai bak bao bas bau bba bbb bbc bbh bbi bbk bbo bbs bbu bca bcb bcc bch bci bck bco bcs bcu bha bhb bhc bhh bhi bhk bho bhs bhu bi- bia bib bic bih bii bik bio bis biu bka bkb bkc bkk bko bks boa bob boc boh boi bok boo bos bou bsa bsb bsc bsh bsi bsk bso bss bsu bua bub buc buh bui buk buo bus buu c-- caa cab cac cah cai cak cao cas cau cba cbb cbc cbh cbi cbk cbo cbs cbu cca ccb ccc cch cci cck cco ccs ccu ch- cha chb chc chh chi chk cho chs chu ci- cia cib cic cih cii cik cio cis ciu cka ckb ckc ckh cki cko cks co- coa cob coc coh coi cok coo cos cou csa csb csc csh csi csk cso css csu cua cub cuc cuh cui cuk cuo cus cuu h-i haa hab hac hah hai hak hao has hau hba hbb hbc hbh hbi hbk hbo hbs hbu hca hcb hcc hch hci hck hco hcs hha hhb hhc hhh hhi hhk hho hhs hhu hia hib hic hih hii hik hio his hiu hka hkb hkh hki hkk hko hks hku hoa hob hoc hoh hoi hok hoo hos hou hsa hsb hsc hsh hsi hsk hss hsu hua hub huc huh hui huk huo hus huu ia- iaa iab iac iah iai iao ias iau iba ibb ibc ibh ibi ibk ibo ibs ibu ica icb icc ich ici ick ico ics icu iha ihb ihc ihh ihi ihk iho ihs ihu iia iib iic iih iii iio iis iiu ika ikb ikc iki ikk iko iks iku io- ioa iob ioc ioh ioi ioo ios iou is- isa isb isc ish isi isk iso iss isu iu- iua iub iuc iui ius ka- kaa kab kac kah kai kak kao kas kau kba kbb kbc kbh kbi kbk kbo kbs kbu kca kcb kcc kch kci kck kcs kcu kha khh khi khk kho khs khu kia kib kic kih kii kik kio kis kiu kkb kkc kkh kki kkk kks kku koa kob koc koh koi kok koo kos kou ksa ksb ksc ksh ksi ksk kso kss ksu kub kuc kuh kui kuk kus kuu o-i oaa oab oac oah oai oak oao oas oau ob- oba obb obc obh obi obk obo obs obu oc- oca ocb occ och oci ock oco ocs ocu oha ohc ohh ohi oho ohs ohu oia oib oic oii oik oio ois oiu oka okb okc oki okk oko oks oku oo- ooa oob ooc ooh ooi ook ooo oos os- osa osb osc osh osi osk oso oss osu ou- oua ouc ouh oui ouk ouo ous saa sab sac sah sai sak sao sas sau sba sbb sbc sbh sbi sbk sbo sbs sbu sca scb scc sch sci sck sco scs scu sh- sha shb shc shh shi shk sho shs shu sia sib sic sih sii sik sio sis siu sk- ska skb skc skh ski skk sko sks sku soa sob soc soh soi sok soo sos sou ss- ssa ssb ssc ssh ssi ssk sso sss ssu sua sub suc suh sui suk suo sus suu ua- uaa uab uac uah uai uak uao uas uau uba ubb ubc ubh ubi ubk ubo ubs ubu uca ucb ucc uch uci uck uco ucs ucu uha uhb uhc uhh uhi uho uhs uhu uia uib uic uii uio uis uiu uka ukb ukc uki ukk uku uoa uob uoc uok uoo uos usa usb usc ush usi usk uso uss usu uua uuc uus uuu

-hou -ous a-ak a-ha a-ii a-ok aaaa aaab aaac aaah aaai aaas aaba aabb aabc aabh aabi aaca aacb aacc aach aaci aack aaco aacs aacu aaha aahk aahs aaib aaic aaii aais aaka aaku aaoo aasa aasc aasi aass aasu aaus abaa abab abac abai abak abas abau abb- abba abbb abbi abbo abbs abca abcb abcc abch abci abcs abha abhi abho abhs abia abib abic abis abiu aboa abob aboh abok aboo abos abou abs- absa absi abss absu abua abuk abus acaa acab acac acai acas acba acca accc acch acci acco accs accu acha achh achi acho achs achu aci- acia acic acis acks acoa acoh acos acou acsa acsc acsi acss acu- acuo acus ahab ahac ahah ahai ahas ahau ahha ahhs ahio ahis ahoa ahok ahsa ahso ahss ahua ahus aiai aias aiba aibo aica aicc aich aics aiha aiho aihs aiia aiib aiic aika aiki aiko aiks aioc aioi aisa aisb aish aisi aisk aiso aiui akaa akah akai akao akas akca akha akhs akia akik akio akis akiu akka akki akko akku akok akos aksa aksi aksu akua aoah aoba aoca aocs aoki aoks aoss aous asaa asab asac asah asai asak asao asas asau asba asbo asbu asc- asca ascb ascc asch asci asco asha ashi ashk ashs ashu asia asic asii asik asio asis aska aski asko asks asob asoc asoi asok asos asou assa assc assh assi assk asso asss assu asub asui asus auaa auca auch auci auis auki auks ausa aush ausu ba-i baaa baah baak baas baba babb babi babo babs babu bac- baca bacc bach baci back baco bacs baha bahi baho bahs bahu baia baib baic baik