-th -up a-a a-b a-c a-t a-z aaa aab aac aag aah aap aas aat aau aaz ab- aba abb abc abg abh abp abs abt abu abz ac- aca acb acc acg ach acp acs act acu acz ag- aga agb agc agg agh agp ags agt agu agz aha ahb ahc ahg ahh ahp ahs aht ahu ahz ap- apa apb apc apg aph app aps apt apu as- asa asb asc asg ash asp ass ast asu asz at- ata atb atc atg ath atp ats att atu atz au- aua aub auc aug auh aup aus aut auz az- aza azb azg azp azs azt azu azz b-p b-u baa bab bac bag bah bap bas bat bau baz bba bbb bbc bbg bbh bbp bbs bbt bbu bca bcb bcc bcg bch bcp bcs bct bcu bcz bga bgb bgc bgg bgh bgp bgs bgt bgu bgz bha bhb bhc bhg bhh bhp bhs bht bhu bpa bpb bpc bpg bph bpp bps bpt bpu bsa bsb bsc bsg bsh bsp bss bst bsu bta btb btc btg bth btp bts btt btu btz bua bub buc bug buh bup bus but buu buz bza bzh bzp bzs bzu bzz c-- caa cab cac cag cah cap cas cat cau caz cba cbb cbc cbg cbh cbp cbs cbt cbu cbz cca ccb ccc ccg cch ccp ccs cct ccu ccz cga cgb cgc cgg cgh cgp cgs cgt cgu ch- cha chb chc chg chh chp chs cht chu chz cpa cpb cpc cpg cph cpp cps cpt cpu cpz csa csb csc csg csh csp css cst csu csz cta ctb ctc ctg cth ctp cts ctt ctu ctz cua cub cuc cug cuh cup cus cut cuu cuz cz- czc czt g-p gaa gab gac gag gah gap gas gat gau gaz gba gbc gbg gbh gbp gbs gbt gbu gbz gca gcb gcc gcg gch gcp gcs gct gcu gga ggb ggc ggg ggh ggp ggs ggt ggu ggz gha ghb ghc ghg ghh ghp ghs ght ghz gpa gpb gpc gpg gph gpp gps gpt gpu gpz gsa gsb gsc gsg gsp gss gst gsu gta gtb gtc gtg gth gtp gts gtt gtu gu- gua gub guc gug gup gus gut guu guz gza gzp gzu haa hab hac hag hah hap has hat hau haz hba hbb hbc hbg hbh hbp hbs hbt hbu hbz hca hcb hcc hcg hch hcp hcs hct hga hgb hgc hgg hgh hgp hgs hgt hgu hha hhb hhc hhg hhh hhp hhs hht hhu hhz hpa hpb hpc hpg hph hpp hps hpt hpu hsa hsb hsc hsg hsh hsp hss hst hsu hsz hta htb htc htg hth htp hts htt htz hua hub huc hug huh hup hus hut huu huz hzp hzs hzt p-p paa pab pac pag pah pap pas pat pau paz pba pbb pbc pbg pbp pbs pbt pbu pbz pca pcb pcc pcg pch pcp pcs pct pcu pga pgb pgc pgg pgh pgp pgs pgt pha phb phc phg php phs pht phu ppa ppb ppc ppg pph ppp pps ppt ppu ppz ps- psa psb psc psg psh psp pss pst psu pt- pta ptb ptc ptg pth ptp pts ptt ptu ptz pua pub puc pug puh pup pus put puu puz pzc pzp pzt saa sab sac sag sah sap sas sat sau saz sba sbb sbc sbg sbh sbp sbs sbt sbu sca scb scc scg sch scp scs sct scu sga sgb sgc sgg sgh sgp sgs sgt sgu sh- sha shb shc shg shh shp shs sht shu spa spb spc spg sph spp sps spt spu spz ss- ssa ssb ssc ssg ssh ssp sss sst ssu ssz sta stb stc stg sth stp sts stt stu stz sua sub suc sug suh sup sus sut suu suz sza szp szu taa tab tac tag tah tap tas tat tau taz tba tbb tbc tbg tbh tbp tbs tbt tbu tbz tca tcb tcc tcg tch tcp tcs tct tcu tga tgb tgc tgg tgh tgp tgs tgt tgu tgz th- tha thb thc thg thh thp ths tht thu thz tpa tpb tpc tpg tph tpp tps tpt tpu tpz tsa tsb tsc tsg tsh tsp tss tst tsu tta ttb ttc ttg tth ttp tts ttt ttu tua tub tuc tug tuh tup tus tut tuu tuz tza tzs tzu ua- uaa uab uac uag uah uap uas uat uau uaz uba ubb ubc ubg ubh ubp ubs ubt ubu uca ucb ucc ucg uch ucp ucs uct ucu uga ugb ugc ugg ugh ugp ugs ugt ugu uha uhb uhc uhh uhp uhs uht uhu up- upa upb upc upg uph upp ups upt upu upz usa usb usc usg ush usp uss ust usu usz uta utb utc uth utp uts utt utu utz uua uuc uug uus uut uuu uza uzb uzh uzu z-g zaa zab zac zag zah zap zas zat zaz zbb zbc zbs zbt zcs zgb zgg zgs zha zhc zhs zhu zpc zpg zpp zpt zpu zsa zsg zsh zst zsu zsz zta zub zuc zug zus zut zuz zzs zzt zzz

a-ha aaaa aaab aaac aaah aaap aaas aaba aabb aabc aabh aabp aabt aaca aacb aacc aach aacp aacs aact aacu aagh aaha aahs aahz aapa aapc aaph aaps aapt aasa aasc aass aast aasu aata aatc aatt aaup aaus abaa abab abac abag abap abas abat abau abb- abba abbb abbs abbt abca abcb abcc abch abcp abcs abct abha abhs abpa abpc abpp abps abs- absa absp abss absu abta abts abtu abua abug abus abut abza abzu ac-t acaa acab acac acag acap acas acat acba acca accc acch accp accs acct accu acga acgs acha achh achp achs acht achu acpa acps acpt acpu acsa acsc acss acst acta actc actg acth acts actt actu acu- acup acus acut agac agag