a-a a-b aaa aab aah aak aan aar aas ab- aba abb abh abk abn abr abs aha ahb ahh ahk ahn ahr ahs aka akb akh akk akn akr aks an- ana anb anh ank ann anr ans ar- ara arb arh ark arn arr ars as- asa asb ash ask asn asr ass baa bab bah bak ban bar bas bba bbb bbh bbk bbn bbr bbs bha bhb bhh bhk bhr bhs bka bkb bkk bkn bkr bks bna bnb bnk bnn bnr bns bra brb brh brk brn brr brs bsa bsb bsh bsk bsn bsr bss haa hab hah hak han har has hba hbb hbh hbk hbn hbr hbs hha hhb hhh hhk hhn hhr hhs hka hkb hkh hkk hkn hkr hks hna hnb hnh hnk hnn hns hr- hra hrb hrh hrk hrn hrr hrs hsa hsb hsh hsk hsn hsr hss ka- kaa kab kah kak kan kar kas kba kbb kbh kbk kbn kbr kbs kha khh khk khn khr khs kkb kkh kkk kkn kkr kks kn- kna knk knn knr kra krk krn krr krs ksa ksb ksh ksk ksn ksr kss naa nab nah nak nan nar nas nba nbb nbk nbn nbr nbs nha nhb nhh nhk nhn nhr nhs nka nkk nkn nkr nks nna nnb nnh nnk nnn nns nra nrb nrk nrn nrr nrs nsa nsb nsh nsk nsn nsr nss ra- raa rab rah rak ran rar ras rba rbb rbh rbk rbn rbr rbs rh- rha rhb rhh rhn rhr rhs rkb rkk rks rna rnb rnh rnn rnr rns rra rrb rrh rrk rrn rrr rrs rsa rsb rsh rsk rsn rsr rss saa sab sah sak san sar sas sba sbb sbh sbk sbn sbr sbs sh- sha shb shh shk shn shr shs sk- ska skb skh skk skr sks sna snb snk snn snr sns sr- sra srb srh srk srn srr srs ss- ssa ssb ssh ssk ssn ssr sss

-ana a-ak a-ha aaaa aaab aaah aaan aaar aaas aaba aabb aabh aaha aahk aahs aaka aana aara aars aasa aass abaa abab abak aban abar abas abb- abba abbb abbr abbs abha abhr abhs abra abrs abs- absa abss ahab ahah ahar ahas ahha ahhs ahra ahrr ahrs ahsa ahss akaa akah akan akar akas akha akhs akka akna akr- akra aksa ana- anaa anab anah anak anan anar anas anba anbb anha anhs ank- anka ankh anna annb anns ansa arab arah arak aran arar aras arba arbh arbs arh- arhs arka arkh arks arna arnk arns arr- arra arrh arrk arrr arrs ars- arsa arsk asaa asab asah asak asan asar asas asba asha ashk ashs aska askr asks asra asrs assa assh assk assn assr asss baaa baah baak baan baar baas baba babb babr babs baha bahn bahr bahs bak- baka bakh bakr baks bana banh bank bann banr bans bar- bara barb barh bark barn barr bars basa bash bask bass bbas bbbb bbbs bbhs bhan bhar bhhs bhra bkhs bnas bnhs bnrr bnss brab brah brak bran bras brhs brka brkb brna brns brrr brrs brsb brsr bsaa bsas bshs bsns bsra haab haak haan haar haas haba habs haha hahn hahs haka hakk haks hana hank hann hans hara harh hark harn harr hars hasa hash hask hass hbar hbbs hbhs hbrs hbss hhaa hhhh hhhs hnhs hnna hran hras hrhs hsas hshs kaaa kaab kaak kaan kaar kaas kaba kabb kabr kaha kahn kahr kahs kaka kakh kakk kakn kaks kana kanb kanh kann kans kara karb kark karn karr kars kas- kasa kasb kash kask kasn kasr kass kbaa kbab kbak kbar kbas kbba kbbb kbbk kbbr kbbs kbhb kbhh kbhn kbhr kbhs kbkb kbkk kbkr kbna kbnh kbnn kbnr kbra kbrb kbrh kbrk kbrn kbsa kbsb kbsk kbsn kbsr kbss khab khak khan khar khas khbr khbs khhk khhs khka khkk khkn khkr khks khna khnk khnr khns khra khrk khrr khsn khss kkaa kkan kkar kkba kkbb kkbn kkbr kkbs kkha kkhb kkhh kkhk kkhr kkkk kknb kknn kkns kkrb kkrh kkrk kkrn kkrr kkrs kksa kksn kksr kkss knaa knab knah knan knar knas knba knbb knbn knbr knhk knhs knkk knnb knnk knnr knns knrb knrk knrs knsa knsb knsh knsk knsn knsr knss krab krah krak kran krar kras krba krbb krbk krbr krhs krka krkh krkk krkn krkr krks krna krnb krnh krnk krnn krrb krrk krrn krrr krrs krsa krsh krsk krsn krsr krss ksab ksah ksak ksan ksar ksas ksba ksbh ksbn ksbr ksbs ksha kshb kshk kshn kshr kshs kska kskb kskk kskn kskr ksks ksna ksnb ksnh ksnk ksnn ksnr ksns ksra ksrb ksrh ksrn ksrr ksrs kssa kssn kssr ksss naaa naab naan naar naas naba nabk nabs naha nahk nahr nahs naka naks nan- nana nanb nann nans nara narh nark narn narr nars nas- nasa nasb nash nask nasr nass nbaa nbak nbar nbas nbhs nhhs nhnn nhra nkhs nnhs nnnn nnsa nnss nrab nras nrhs nrna nrsa nsaa nsar nshs nskk nsna nsnr nsra nssa nssb nssr nsss raab raak raan raas raba rabb rabk rabs raha rahn rahr rahs raka rakk rana rank rann rans rara rarb rark rars rasa rash rask rass rbbb rbbr rbbs rbhs rbss rhhs rkss rnas rnbr rnsh rrah rras rrhs rrna rrrr rsaa rshs rsna rsnn rsnr rssa saab saah saak saan saar saas saba sabb sabr sabs saha sahk sahn sahr sahs saka sakb sakk saks sana sank sann sanr sans sara sarh sark sarn sarr sars sasa sash sask sass sbaa sbar sbas sbbs sbhk sbhs sbrk sbsa shab shah shak shan shar shas shbs shha shhh shhs shrs skab skan skar skhs skn- skra skss snab snak snar snas snba snhs snns snra snrk snrs sras srhs srna srnn ssaa ssab ssan ssas ssbn ssbr sshs ssns ssra ssrs sssa sssb sssh ssss

-aaa- aaaah aaaas aaasa aaass aabaa aabba aabra aahaa