a-a a-b aaa aab aah aak aan aao aar aas ab- aba abb abh abk abn abo abr abs aha ahb ahh ahk ahn aho ahr ahs aka akb akh akk akn ako akr aks an- ana anb anh ank ann ano anr ans aoa aob aoh aok aon aoo aor aos ar- ara arb arh ark arn aro arr ars as- asa asb ash ask asn aso asr ass baa bab bah bak ban bao bar bas bba bbb bbh bbk bbn bbo bbr bbs bha bhb bhh bhk bho bhr bhs bka bkb bkk bkn bko bkr bks bna bnb bnk bnn bno bnr bns boa bob boh bok bon boo bor bos bra brb brh brk brn bro brr brs bsa bsb bsh bsk bsn bso bsr bss haa hab hah hak han hao har has hba hbb hbh hbk hbn hbo hbr hbs hha hhb hhh hhk hhn hho hhr hhs hka hkb hkh hkk hkn hko hkr hks hna hnb hnh hnk hnn hno hns hoa hob hoh hok hon hoo hor hos hr- hra hrb hrh hrk hrn hro hrr hrs hsa hsb hsh hsk hsn hsr hss ka- kaa kab kah kak kan kao kar kas kba kbb kbh kbk kbn kbo kbr kbs kha khh khk khn kho khr khs kkb kkh kkk kkn kkr kks kn- kna knk knn kno knr koa kob koh kok kon koo kor kos kra krk krn kro krr krs ksa ksb ksh ksk ksn kso ksr kss naa nab nah nak nan nao nar nas nba nbb nbk nbn nbo nbr nbs nha nhb nhh nhk nhn nhr nhs nka nkk nkn nko nkr nks nna nnb nnh nnk nnn nno nns no- noa nob noh nok non noo nor nos nra nrb nrk nrn nro nrr nrs nsa nsb nsh nsk nsn nso nsr nss oaa oab oah oak oan oao oar oas ob- oba obb obh obk obn obo obr obs oha ohh ohn oho ohr ohs oka okb okk oko okr oks on- ona onb onh onk onn ono onr ons oo- ooa oob ooh ook oon ooo oor oos or- ora orb orh ork orn oro orr ors os- osa osb osh osk osn oso osr oss ra- raa rab rah rak ran rao rar ras rba rbb rbh rbk rbn rbo rbr rbs rh- rha rhb rhh rhn rho rhr rhs rkb rkk rko rks rna rnb rnh rnn rno rnr rns roa rob roh rok ron roo ror ros rra rrb rrh rrk rrn rrr rrs rsa rsb rsh rsk rsn rso rsr rss saa sab sah sak san sao sar sas sba sbb sbh sbk sbn sbo sbr sbs sh- sha shb shh shk shn sho shr shs sk- ska skb skh skk sko skr sks sna snb snk snn sno snr sns soa sob soh sok son soo sor sos sr- sra srb srh srk srn sro srr srs ss- ssa ssb ssh ssk ssn sso ssr sss

-ana a-ak a-ha a-ok aaaa aaab aaah aaan aaar aaas aaba aabb aabh aaha aahk aahs aaka aana aaon aaoo aara aaro aars aasa aass abaa abab abak aban abar abas abb- abba abbb abbo abbr abbs abha abho abhr abhs aboa abob aboh abok abon aboo abor abos abra abro abrs abs- absa abss ahab ahah ahar ahas ahha ahhs ahoa ahok ahor ahra ahrr ahrs ahsa ahso ahss akaa akah akan akao akar akas akha akhs akka akko akna akok akon akos akr- akra aksa ana- anaa anab anah anak anan anao anar anas anba anbb anbo anha anhs ank- anka ankh anko anna annb anno anns ano- anoa anon anor anos ansa anso aoah aoba aoks aonb aono aora aorb aorn aors aoss arab arah arak aran arar aras arba arbh arbs arh- arhs arka arkh arko arks arna arnk arno arns aroa arob aron aroo aror aros arr- arra arrh arrk arro arrr arrs ars- arsa arsk arso asaa asab asah asak asan asao asar asas asba asbo asha ashk ashs aska asko askr asks asno asob asok ason asor asos asra asro asrs assa assh assk assn asso assr asss baaa baah baak baan baar baas baba babb babo babr babs baha bahn baho bahr bahs bak- baka bakh bako bakr baks bana banh bank bann bano banr bans baoh baon baos bar- bara barb barh bark barn baro barr bars basa bash bask baso bass bbas bbbb bbbs bbhs bhan bhao bhar bhhs bhor bhra bkhs bnas bnhs bnor bnrr bnss boab boak boan boar boas boba bobb bobo bobs boha bohn boho bohr bohs boka bokn boko boks bona bonk bonn bono bons boob booh book boon boor boos bor- bora borh bork born boro borr bors bosa bosh bosk bosn boso boss brab brah brak bran brao bras brhs brka brkb brna brno brns broa brob broh brok bron broo bror bros brrr brrs brsb brsr bsaa bsas bshs bsns bson bsos bsra haab haak haan haar haas haba habo habs haha hahn haho hahs haka hakk hako haks hana hank hann hano hans haon haor hara harh hark harn haro harr hars hasa hash hask hass hbar hbbs hbhs hbos hbrs hbss hhaa hhhh hhhs hnhs hnna hoan hoar hoas hoba hobo hobs hoha hohn hoho hoka hoko hoks honk hono hons hook hoon hoor hoos hora hork horn horo horr hors hosa hosh hoss hran hras hrhs hrob hron hros hrso hsas hshs hsob hson k-os kaaa kaab kaak kaan kaar kaas kaba kabb kabo kabr kaha kahn kaho kahr kahs kaka kakh kakk kakn kako kaks kana kanb kanh kann kano kans kaoa kaok kaon kaor kaos kara karb kark karn karo karr kars kas- kasa kasb kash kask kasn kaso kasr kass kbaa kbab kbak kbar kbas kbba kbbb kbbk kbbo kbbr kbbs kbhb kbhh kbhn kbhr kbhs kbkb kbkk kbko kbkr kbna kbnh kbnn kbno kbnr kboa kbob kbok kbon kboo kbos kbra kbrb kbrh kbrk