-th a-a a-c a-t aaa aac aad aaf aah aas aat aau ac- aca acc acd acf ach acs act acu ad- ada adc add adf adh ads adt adu af- afa afc afd aff afh afs aft afu aha ahc ahd ahf ahh ahs aht ahu as- asa asc asd asf ash ass ast asu at- ata atc atd atf ath ats att atu au- aua auc aud auf auh aus aut c-- caa cac cad caf cah cas cat cau cca ccc ccd ccf cch ccs cct ccu cda cdc cdd cdf cdh cds cdt cdu cfa cfc cfd cff cfh cfs cft cfu ch- cha chc chd chf chh chs cht chu csa csc csd csf csh css cst csu cta ctc ctd ctf cth cts ctt ctu cua cuc cud cuf cuh cus cut cuu daa dac dad daf dah das dat dau dca dcc dcd dcf dcs dct dcu dda ddc ddd ddf ddh dds ddt ddu dfa dfc dfd dff dfh dfs dft dfu dh- dha dhc dhd dhf dhh dhs dht dhu dsa dsc dsd dsf dsh dss dst dsu dta dtc dtd dtf dth dts dtt dtu dua duc dud duf duh dus dut faa fac fad faf fah fas fat fau fca fcc fcd fcf fcs fct fcu fda fdc fdd fdf fdh fds fdt fdu ffa ffc ffd fff ffh ffs fft ffu fha fhc fhf fhh fhs fsa fsc fsd fsf fsh fss fst fsu fta ftc ftd ftf fth fts ftt ftu fua fud fuf fus fut fuu haa hac had haf hah has hat hau hca hcc hcd hcf hch hcs hct hda hdc hdd hdf hdh hds hdt hdu hfa hfc hfd hff hfh hfs hft hfu hha hhc hhd hhf hhh hhs hht hhu hsa hsc hsd hsf hsh hss hst hsu hta htc htd htf hth hts htt hua huc hud huf huh hus hut huu saa sac sad saf sah sas sat sau sca scc scd scf sch scs sct scu sda sdc sdd sdf sdh sds sdt sdu sfa sfc sfd sff sfh sfs sft sfu sh- sha shc shd shf shh shs sht shu ss- ssa ssc ssd ssf ssh sss sst ssu sta stc std stf sth sts stt stu sua suc sud suf suh sus sut suu taa tac tad taf tah tas tat tau tca tcc tcd tcf tch tcs tct tcu tda tdc tdd tdf tdh tds tdt tdu tfa tfc tfd tff tfh tfs tft tfu th- tha thc thd thf thh ths tht thu tsa tsc tsd tsf tsh tss tst tsu tta ttc ttd ttf tth tts ttt ttu tua tuc tud tuf tuh tus tut tuu ua- uaa uac uad uaf uah uas uat uau uca ucc ucd ucf uch ucs uct ucu uda udc udd udf uds udt udu ufa ufc ufd uff ufh ufs uft ufu uha uhc uhd uhf uhh uhs uht uhu usa usc usd usf ush uss ust usu uta utc utd utf uth uts utt utu uua uuc uus uut uuu

a-fu a-ha aaaa aaac aaad aaaf aaah aaas aaca aacc aacd aacf aach aacs aact aacu aada aadc aads aadt aadu aafa aafc aafd aaff aaha aahs aasa aasc aasd aasf aass aast aasu aata aatc aatf aatt aaus ac-t acaa acac acad acas acat acca accc accd accf acch accs acct accu acda acdc acdf acds acdt acfc acfd acfs acft acha achh achs acht achu acsa acsc acsd acss acst acta actc actf acth acts actt actu acu- acuf acus acut adaa adac adad adah adas adat adcc adcs adda addc addd adds addu adfa adfc adfs adha adhd adhs adhu adsa adss adst adta adts adua afaa afad afat afca afcc afch afcs afcu afdc affa affc affs afft afhs afsa afsc afst afta aftc afts afua afud afus ahac ahad ahah ahas ahat ahau ahfa ahha ahhs ahsa ahss ahta ahts ahua ahus asaa asac asad asaf asah asas asat asau asc- asca ascc asch asct asda asdf asds asfa asha ashs asht ashu assa assc assd assh asss asst assu asta astc asts asud asus at-t ataa atac atad atas atat atca atcc atcf atch atcs atdt atfc atfs atha aths atsc atst atta atts attu atua atuc atus auaa auca auch auct audc audh aufc aufs auht ausa ausd aush aust ausu aut- auth auts c-cd caaa caac caaf caah caas caat cac- caca cacc cach cada cadc cadd cads cadu cafa cafc caff cafs cafu caha cahs caht casa casc casd cash cass cast casu cat- cata catc catd catf cath cats catt catu cauc cauf caus caut ccaa ccac ccad ccaf ccas ccat ccca cccc cccf cccs cccu ccdc ccdf ccdh ccds ccfa ccfc ccfd ccff ccha cchs ccsa ccsd ccsf ccss ccst cctc cctt ccuc ccus ccut cdaa cdac cdad cdcs cdda cdfa cdfs cdhs cdss cfaa cfac cfca cfcf cfcs cfda cfds cfhs cfsa cfta cftc cfth chaa chac chad chaf chah chas chat chau chca chch chcs chfa chfc chfs chha chhs chsc chsh chst chtt chua chud chus chut csaa csac csas csat cscc cscd cscf csch cscs csda csfc cshs cssa cssd csta cstc cstd csts csua csuf csus ctca ctcf ctfc ctfs cths ctsa ctsc ctss ctsu ctta ctts cuau cuca cucc cuda cuds cufa cufc cuff cusa cusd cush cuss cust cusu cut- cuta cutc cuth cuts cutt daad daas daau daca dacs dact dada dads dadu dafa dafc daff dafs daft daha dahs dahu dasa dasc dasd dash dass dast data dats datt datu daud daus daut dcas dcca dccc dccs dcct dccu dcds dcfc dcfs dchs dcsc dcss dctc dcts dddd ddss ddts dfaf dfas dfcc dfcs dfcu dfds dfdt dffa dfts dhaa dhad dhat dhau dhfc dhfs dhsa dsac dscc dsch dscs dsda dsfa dsfc dshs dssa dssc dsst dstc dsts dtaa dtac dtcc dtfc dthd dtss duaa duad duah duas duat duca duch ducs duct duda dudd