-th a-a a-b a-i a-t aaa aab aag aah aai aam aao aat ab- aba abb abg abh abi abm abo abt ag- aga agb agg agh agi agm ago agt aha ahb ahg ahh ahi ahm aho aht ai- aia aib aig aih aii aim aio ait ama amb amg amh ami amm amo amt aoa aob aog aoh aoi aom aoo aot at- ata atb atg ath ati atm ato att baa bab bag bah bai bam bao bat bba bbb bbg bbh bbi bbm bbo bbt bga bgb bgg bgh bgi bgm bgo bgt bha bhb bhg bhh bhi bhm bho bht bi- bia bib big bih bii bim bio bit bma bmb bmg bmh bmi bmm bmo bmt boa bob bog boh boi bom boo bot bta btb btg bth bti btm bto btt gaa gab gag gah gai gam gao gat gba gbg gbh gbi gbm gbo gbt gga ggb ggg ggh ggi ggm ggo ggt gha ghb ghg ghh ghi gho ght gia gib gig gih gii gim gio git gma gmb gmg gmh gmi gmm gmo gmt goa gob gog goh goi gom goo got gta gtb gtg gth gti gtm gto gtt h-i haa hab hag hah hai ham hao hat hba hbb hbg hbh hbi hbm hbo hbt hga hgb hgg hgh hgi hgm hgo hgt hha hhb hhg hhh hhi hhm hho hht hia hib hig hih hii him hio hit hma hmb hmg hmh hmi hmm hmo hmt hoa hob hog hoh hoi hom hoo hot hta htb htg hth hti htm hto htt ia- iaa iab iag iah iai iam iao iat iba ibb ibg ibh ibi ibm ibo ibt iga igb igg igh igi igm igo igt iha ihb ihg ihh ihi ihm iho iht iia iib iih iii iim iio iit im- ima imb img imh imi imm imo imt io- ioa iob iog ioh ioi iom ioo iot ita itb itg ith iti itm ito itt m-o maa mab mag mah mai mam mao mat mba mbb mbg mbh mbi mbm mbo mbt mga mgb mgh mgi mgm mgo mgt mha mhg mhh mhi mhm mho mht mi- mia mib mig mih mii mim mio mit mma mmb mmg mmh mmi mmm mmo mmt moa mob mog moh moi mom moo mot mta mtb mtg mth mti mtm mto mtt o-i oaa oab oag oah oai oam oao oat ob- oba obb obg obh obi obm obo obt oga ogg ogh ogi ogo ogt oha ohg ohh ohi ohm oho oht oia oib oii oim oio oit om- oma omb omg omh omi omm omo omt oo- ooa oob oog ooh ooi oom ooo oot ot- ota otb otg oth oti otm oto ott taa tab tag tah tai tam tao tat tba tbb tbg tbh tbi tbm tbo tbt tga tgb tgg tgh tgi tgm tgo tgt th- tha thb thg thh thi thm tho tht tia tib tig tih tii tim tio tit tma tmb tmg tmh tmi tmm tmo tmt to- toa tob tog toh toi tom too tot tta ttb ttg tth tti ttm tto ttt