-al -ic -th a-a a-b a-c a-i a-t aaa aab aac aag aah aai aak aal aat ab- aba abb abc abg abh abi abk abl abt ac- aca acb acc acg ach aci ack acl act ag- aga agb agc agg agh agi agk agl agt aha ahb ahc ahg ahh ahi ahk ahl aht ai- aia aib aic aig aih aii aik ail ait aka akb akc akg akh aki akk akl al- ala alb alc alg alh ali alk all alt at- ata atb atc atg ath ati atl att baa bab bac bag bah bai bak bal bat bba bbb bbc bbg bbh bbi bbk bbl bbt bca bcb bcc bcg bch bci bck bcl bct bga bgb bgc bgg bgh bgi bgk bgl bgt bha bhb bhc bhg bhh bhi bhk bhl bht bi- bia bib bic big bih bii bik bil bit bka bkb bkc bkg bkk bkl bkt bla blb blc blg blh bli blk bll blt bta btb btc btg bth bti btk btl btt c-- caa cab cac cag cah cai cak cal cat cba cbb cbc cbg cbh cbi cbk cbl cbt cca ccb ccc ccg cch cci cck ccl cct cga cgb cgc cgg cgh cgi cgl cgt ch- cha chb chc chg chh chi chk chl cht ci- cia cib cic cig cih cii cik cil cit cka ckb ckc ckh cki ckt cl- cla clb clc clg clh cli clk cll clt cta ctb ctc ctg cth cti ctk ctl ctt gaa gab gac gag gah gai gak gal gat gba gbc gbg gbh gbi gbk gbl gbt gca gcb gcc gcg gch gci gck gcl gct gga ggb ggc ggg ggh ggi ggt gha ghb ghc ghg ghh ghi ghl ght gia gib gic gig gih gii gik gil git gka gkb gkh gkt gla glb glc glg glh gli glk gll glt gta gtb gtc gtg gth gti gtk gtl gtt h-i haa hab hac hag hah hai hak hal hat hba hbb hbc hbg hbh hbi hbk hbl hbt hca hcb hcc hcg hch hci hck hcl hct hga hgb hgc hgg hgh hgi hgk hgl hgt hha hhb hhc hhg hhh hhi hhk hhl hht hia hib hic hig hih hii hik hil hit hka hkb hkg hkh hki hkk hkl hkt hla hlb hlc hlg hlh hli hll hlt hta htb htc htg hth hti htk htl htt ia- iaa iab iac iag iah iai ial iat iba ibb ibc ibg ibh ibi ibk ibl ibt ica icb icc icg ich ici ick icl ict iga igb igc igg igh igi igk igl igt iha ihb ihc ihg ihh ihi ihk ihl iht iia iib iic iih iii iil iit ika ikb ikc iki ikk ikl ikt il- ila ilb ilc ilg ilh ili ilk ill ilt ita itb itc itg ith iti itk itl itt k-t ka- kaa kab kac kag kah kai kak kal kat kba kbb kbc kbh kbi kbk kbl kca kcb kcc kcg kch kci kck kcl kct kga kgb kgc kgh kgi kgl kha khh khi khk kia kib kic kig kih kii kik kil kit kkb kkc kkh kki kkk kkl kkt kl- kla klb klc klg klh kli klt kta ktb ktc ktg kth ktk ktl ktt la- laa lab lac lag lah lai lak lal lat lba lbb lbc lbg lbh lbi lbk lbl lbt lca lcb lcc lcg lch lci lck lcl lct lga lgb lgc lgg lgh lgi lgk lgl lgt lha lhb lhc lhh lhi lhk lht lia lib lic lig lih lii lik lil lit lka lkb lkg lkh lkl lkt lla llb llc llg lli llk lll llt lta ltb ltc ltg lth lti ltk ltl ltt taa tab tac tag tah tai tak tal tat tba tbb tbc tbg tbh tbi tbk tbl tbt tca tcb tcc tcg tch tci tck tcl tct tga tgb tgc tgg tgh tgi tgk tgl tgt th- tha thb thc thg thh thi thk thl tht tia tib tic tig tih tii tik til tit tka tkb tkc tkg tkk tkl tkt tla tlc tlg tlh tli tlk tll tlt tta ttb ttc ttg tth tti ttk ttl ttt