-ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aak aat ab- aba abb abc abh abi abk abt ac- aca acb acc ach aci ack act aha ahb ahc ahh ahi ahk aht ai- aia aib aic aih aii aik ait aka akb akc akh aki akk at- ata atb atc ath ati att baa bab bac bah bai bak bat bba bbb bbc bbh bbi bbk bbt bca bcb bcc bch bci bck bct bha bhb bhc bhh bhi bhk bht bi- bia bib bic bih bii bik bit bka bkb bkc bkk bkt bta btb btc bth bti btk btt c-- caa cab cac cah cai cak cat cba cbb cbc cbh cbi cbk cbt cca ccb ccc cch cci cck cct ch- cha chb chc chh chi chk cht ci- cia cib cic cih cii cik cit cka ckb ckc ckh cki ckt cta ctb ctc cth cti ctk ctt h-i haa hab hac hah hai hak hat hba hbb hbc hbh hbi hbk hbt hca hcb hcc hch hci hck hct hha hhb hhc hhh hhi hhk hht hia hib hic hih hii hik hit hka hkb hkh hki hkk hkt hta htb htc hth hti htk htt ia- iaa iab iac iah iai iat iba ibb ibc ibh ibi ibk ibt ica icb icc ich ici ick ict iha ihb ihc ihh ihi ihk iht iia iib iic iih iii iit ika ikb ikc iki ikk ikt ita itb itc ith iti itk itt k-t ka- kaa kab kac kah kai kak kat kba kbb kbc kbh kbi kbk kca kcb kcc kch kci kck kct kha khh khi khk kia kib kic kih kii kik kit kkb kkc kkh kki kkk kkt kta ktb ktc kth ktk ktt taa tab tac tah tai tak tat tba tbb tbc tbh tbi tbk tbt tca tcb tcc tch tci tck tct th- tha thb thc thh thi thk tht tia tib tic tih tii tik tit tka tkb tkc tkk tkt tta ttb ttc tth tti ttk ttt

a-ak a-ha a-ii aaaa aaab aaac aaah aaai aaba aabb aabc aabh aabi aabt aaca aacb aacc aach aaci aack aact aaha aahk aaib aaic aaii aaka aata aatc aatk aatt abaa abab abac abai abak abat abb- abba abbb abbi abbt abca abcb abcc abch abci abct abha abhi abia abib abic abit abta ac-t acaa acab acac acai acat acba acca accc acch acci acct acha achh achi acht aci- acia acic acta actc acth acti actt ahab ahac ahah ahai ahat ahha ahit ahta ahti aiai aiba aica aicc aich aiha aiia aiib aiic aika aiki aita aith aiti aitt akaa akah akai akca akha akia akik akka akki at-t ataa atab atac atai atak atat atca atcc atch atck atha athi atia atic atik atit atka atkt atta atti ba-i baaa baah baak baat baba babb babi bac- baca bacc bach baci back bact baha bahi baht baia baib baic baik bait bak- baka bakh baki bakt bata batc bath bati batt bbbb bbch bbci bcaa bcat bcbc bcca bccc bcci bcia bcit bctc bhai bhat bhca bhcc bhit biak biat biba bibb bibi bica bicc bich bici bick biha bihi bikh bita bitc bith bitt btaa btcc bttb caaa caab caac caah caat caba cabi cac- caca cacc cach caci cack caha caht caia caib caic caik cait caka cat- cata catb catc cath cati catt cbac cbat cbbc cbca cbcc cbct cbha cbia cbit cbka cbta cbtc ccaa ccab ccac ccai ccat ccba ccbc ccca cccb cccc ccci ccha ccic ccii cctb cctc cctt chaa chab chac chah chai chak chat chca chch chci chha chia chib chic chih chik chit chka chkb chkt chtt ciaa ciak ciat ciba cibc cibi cica cicc cich cici cict ciht ciia ciii ciit cika cita citb cith citi citt ckac ckat ckbc ckbi ckch ckck cktb ctab ctba ctbi ctca ctia ctic ctta h-ii haab haak haat haba habi habt hack haha haht haik hait haka haki hakk hata hatb hath hati hatt hbic hbit hcat hcbc hcca hccb hccc hcch hchi hhaa hhat hhhh hi-c hiaa hiab hiba hibi hibt hicc hich hick hihc hihi hiht hiit hiki hita hitc hiti hitt hkcc htab htcc iaaa iaac iaai iaat iaba iaca iacc iact iahc iaia iata iatc iati ibac ibat ibca ibia ibtb ibtc icaa icab icac icai icat icbc icca iccb iccc icci icct ichc ichi icta ihab ihba ihcc ihit ihtc iiac iica iiht iiii iiit iita iitt ikat ikki itaa itac itai itak itat itch itha ithc itia itic itta k-ci kaaa kaab kaai kaak kaat kaba kabb kabc kabi kacb kacc kach kaci kact kaha kahc kahi kaht kaia kaib kaic kaii kaik kait kaka kakc kakh kaki kakk kakt kat- kata katb katc kath kati katk katt kbaa kbab kbac kbai kbak kbat kbba kbbb kbbc kbbi kbbk kbbt kbca kbcb kbch kbci kbck kbct kbhb kbhc kbhh kbhi kbht kbia kbib kbic kbik kbit kbkb kbkk kbta kbtb kbtc kbtk kbtt kcaa kcab kcac kcah kcai kcat kcba kcbc kcbi kcbk kcca kccb kccc kcci kcck kcct kcha kchh kchi kchk kcic kcii kcit kckc kckk kcta kctb kctc kcti khab khac khai khak khat khbc khbt khca khcb khcc khch khck khct khhk khia khic khii khit khka khki khkk khtb khth khti khtk khtt kiab kiac kiah kiai kiba kibb kibc kibi kibt kica kicb kicc kick kict kiha kihc kihh kihi kihk kiht kiia kiic kiii kiik kiit kika kikc kiki kikk kikt kita kitc kith kiti kitt kkaa kkac kkai kkat kkba kkbb kkbi kkbt kkcb kkch kkci kkck kkct kkha kkhb kkhh kkhi kkhk kkia kkic kkik kkit kkkk kktc kktk ktaa ktai ktak ktat ktba ktbb ktbc ktbt ktcc ktch ktck kthc kthh kthi kthk ktht ktia ktib ktic ktik ktkb ktkc ktkk ktkt kttc ktth ktti kttk kttt taa- taat taba tabb tabc tabi taca tacc tach