a-a a-b a-c aaa aab aac aae aah aak aao aas aau ab- aba abb abc abe abh abk abo abs abu ac- aca acb acc ace ach ack aco acs acu aea aeb aec aee aeh aek aeo aes aeu aha ahb ahc ahe ahh ahk aho ahs ahu aka akb akc ake akh akk ako aks aku aoa aob aoc aoe aoh aok aoo aos aou as- asa asb asc ase ash ask aso ass asu au- aua aub auc aue auh auk auo aus b-u baa bab bac bae bah bak bao bas bau bba bbb bbc bbe bbh bbk bbo bbs bbu bca bcb bcc bce bch bck bco bcs bcu be- bea beb bec bee beh bek beo bes beu bha bhb bhc bhe bhh bhk bho bhs bhu bka bkb bkc bke bkk bko bks boa bob boc boe boh bok boo bos bou bsa bsb bsc bse bsh bsk bso bss bsu bua bub buc bue buh buk buo bus buu c-- caa cab cac cae cah cak cao cas cau cba cbb cbc cbe cbh cbk cbo cbs cbu cca ccb ccc cce cch cck cco ccs ccu ce- cea ceb cec cee ceh cek ceo ces ceu ch- cha chb chc che chh chk cho chs chu cka ckb ckc ckh cko cks co- coa cob coc coe coh cok coo cos cou csa csb csc cse csh csk cso css csu cua cub cuc cue cuh cuk cuo cus cuu eaa eab eac eae eah eak eao eas eau eba ebb ebc ebe ebh ebk ebo ebs ebu ec- eca ecb ecc ece ech eck eco ecs ecu eea eeb eec eee eek eeo ees eha ehb ehc ehe ehh eho ehs ehu eka ekb ekc eke ekh eko eks eku eo- eoa eob eoc eoe eoh eok eoo eos eou es- esa esb esc ese esh esk eso ess esu eu- eua eub euc eue eus haa hab hac hae hah hak hao has hau hba hbb hbc hbe hbh hbk hbo hbs hbu hca hcb hcc hce hch hck hco hcs he- hea heb hec hee heh hek heo hes heu hha hhb hhc hhe hhh hhk hho hhs hhu hka hkb hkh hkk hko hks hku hoa hob hoc hoe hoh hok hoo hos hou hsa hsb hsc hse hsh hsk hss hsu hua hub huc hue huh huk huo hus huu ka- kaa kab kac kae kah kak kao kas kau kba kbb kbc kbe kbh kbk kbo kbs kbu kca kcb kcc kce kch kck kcs kcu ke- kea keb kec kee keh kek keo kes kha khe khh khk kho khs khu kkb kkc kke kkh kkk kks kku koa kob koc koe koh kok koo kos kou ksa ksb ksc kse ksh ksk kso kss ksu kub kuc kue kuh kuk kus kuu oaa oab oac oae oah oak oao oas oau ob- oba obb obc obe obh obk obo obs obu oc- oca ocb occ och ock oco ocs ocu oea oeb oec oee oeh oeo oes oha ohc ohe ohh oho ohs ohu oka okb okc oke okk oko oks oku oo- ooa oob ooc ooh ook ooo oos os- osa osb osc ose osh osk oso oss osu ou- oua ouc oue ouh ouk ouo ous saa sab sac sae sah sak sao sas sau sba sbb sbc sbe sbh sbk sbo sbs sbu sca scb scc sce sch sck sco scs scu se- sea seb sec see seh sek seo ses seu sh- sha shb shc she shh shk sho shs shu sk- ska skb skc ske skh skk sko sks sku soa sob soc soe soh sok soo sos sou ss- ssa ssb ssc sse ssh ssk sso sss ssu sua sub suc sue suh suk suo sus suu ua- uaa uab uac uae uah uak uao uas uau uba ubb ubc ube ubh ubk ubo ubs ubu uca ucb ucc uce uch uck uco ucs ucu uea ueb uec uee ueh ues uha uhb uhc uhe uhh uho uhs uhu uka ukb ukc uke ukk uku uoa uob uoc uoe uok uoo uos usa usb usc use ush usk uso uss usu uua uuc uue uus uuu

-ase -hou -ose -ous a-ak a-be a-ha a-ok aaaa aaab aaac aaae aaah aaas aaba aabb aabc aabh aaca aacb aacc aace aach aack aaco aacs aacu aaea aaec aaes aaha aahk aahs aaka aake aaku aaoe aaoo aasa aasc aase aass aasu aaus abaa abab abac abae abak abas abau abb- abba abbb abbe abbo abbs abca abcb abcc abch abcs abec abee abes abha abho abhs aboa abob aboh abok aboo abos abou abs- absa abse abss absu abua abue abuk abus acaa acab acac acae acas acba acca accc acce acch acco accs accu ace- acea acec aceh acek aces acha ache achh acho achs achu acke acks acoa acoe acoh acos acou acsa acsc acse acss acu- acue acuo acus aeac aeas aebs aecb aeka aesc aess ahab ahac ahah ahas ahau ahha ahhs ahoa ahoe ahok ahsa ahse ahso ahss ahua ahus akaa akae akah akao akas akca akee akes akeu akha akhs akka akko akku akok akos aksa aksu akua aoah aoba aoca aoce aocs aoeu aoks aoss aous asaa asab asac asae asah asak asao asas asau asba asbo asbu asc- asca ascb ascc asce asch asco asea asec asee aseh asek ases asha ashe ashk ashs ashu aska aske asko asks asob asoc asok asos asou assa assc asse assh assk asso asss assu asub asue asus auaa aube auca auce auch auke auks ausa ause aush ausu baaa baah baak baas baba babb babe babo babs babu bac- baca bacc bace bach back baco bacs baek baes baha baho bahs bahu bak- baka bake bakh bako baks baku baoh baos basa basc base bash bask baso bass basu bau- bauk bbas bbau bbbb bbbs bbch bbeb bbhs bcaa bcas bcbc bcbs