a-a a-c a-t aaa aac aad aak aan aas aat aau aay ac- aca acc acd ack acn acs act acu acy ad- ada adc add adk adn ads adt adu ady aka akc akd akk akn aks aku an- ana anc and ank ann ans ant anu any as- asa asc asd ask asn ass ast asu asy at- ata atc atd atn ats att atu au- aua auc aud auk aun aus aut ay- aya ayc ayd ayk ayn ays ayt ayu c-- caa cac cad cak can cas cat cau cay cca ccc ccd cck ccn ccs cct ccu cda cdc cdd cdk cdn cds cdt cdu cdy cka ckc ckd cks ckt cky cn- cna cnc cnd cnn cns cnt cnu cny csa csc csd csk csn css cst csu csy cta ctc ctd ctk ctn cts ctt ctu cty cua cuc cud cuk cun cus cut cuu cuy cya cyc cyd cyk cyn cys cyt daa dac dad dak dan das dat dau day dca dcc dcd dck dcn dcs dct dcu dda ddc ddd ddk ddn dds ddt ddu ddy dka dkc dkk dks dkt dku dna dnc dnd dnk dnn dns dnt dny dsa dsc dsd dsk dsn dss dst dsu dsy dta dtc dtd dtk dtn dts dtt dtu dty dua duc dud duk dun dus dut duy dy- dya dyc dyd dyk dyn dys dyu dyy k-t ka- kaa kac kad kak kan kas kat kau kay kca kcc kcd kck kcn kcs kct kcu kda kdc kdk kds kdt kdu kdy kkc kkk kkn kks kkt kku kky kn- kna knc knd knk knn knt knu ksa ksc ksd ksk ksn kss kst ksu kta ktc ktk ktn kts ktt ktu kuc kud kuk kun kus kut kuu kuy kya kyc kyd kyn kys kyt kyu naa nac nad nak nan nas nat nau nay nca ncc ncd nck ncn ncs nct ncu nda ndc ndd ndk ndn nds ndt ndu ndy nka nkc nkk nkn nks nkt nku nky nna nnc nnk nnn nns nnt nnu nsa nsc nsd nsk nsn nss nst nsu nsy nta ntc ntd ntk ntn nts ntt ntu nua nuc nud nuk nun nus nut nuu nuy nya nyc nyd nyk nyn nys nyt nyu nyy saa sac sad sak san sas sat sau say sca scc scd sck scn scs sct scu sda sdc sdd sdk sdn sds sdt sdu sdy sk- ska skc skd skk sks skt sku sky sna snc snd snk snn sns snt snu sny ss- ssa ssc ssd ssk ssn sss sst ssu sta stc std stk stn sts stt stu sty sua suc sud suk sun sus sut suu suy sy- sya syc syd syk syn sys syt syu taa tac tad tak tan tas tat tau tay tca tcc tcd tck tcn tcs tct tcu tda tdc tdd tdk tdn tds tdt tdu tdy tka tkc tkk tks tkt tky tna tnc tnd tnk tnn tns tnt tsa tsc tsd tsk tsn tss tst tsu tsy tta ttc ttd ttk ttn tts ttt ttu tty tua tuc tud tuk tun tus tut tuu tuy tya tyc tyd tyn tys tyt ua- uaa uac uad uak uan uas uat uau uay uca ucc ucd uck ucn ucs uct ucu uda udc udd udk udn uds udt udu uka ukc ukk ukn uku un- una unc und unk unn uns unt unu uny usa usc usd usk usn uss ust usu uta utc utd utk utn uts utt utu uty uua uuc uun uus uut uuu uyc uys uyu yaa yac yad yak yan yas yat yau yay yca ycc ycd ycs ycu ycy yda ydn yds ydt ydy yka ykk ykn yna ynd ynk ynn yns ynu yny ysa ysc ysk yss yst ysu ysy yta ytc ytd ytk ytn yts ytt ytu yua yud yuk yun yus yut yuu yuy yyc yys yyt yyu yyy