a-a a-t aaa aaf aak aan aas aat aay af- afa aff afk afn afs aft afy aka akk akn aks an- ana anf ank ann ans ant any as- asa asf ask asn ass ast asy at- ata atf atn ats att ay- aya ayf ayk ayn ays ayt faa faf fak fan fas fat fay ffa fff ffk ffn ffs fft ffy fka fkf fkk fkt fna fnf fnk fnn fns fnt fsa fsf fsk fsn fss fst fta ftf ftk ftn fts ftt fty fy- fya fyk fyn k-t ka- kaa kaf kak kan kas kat kay kfa kff kfs kkk kkn kks kkt kky kn- kna knf knk knn knt ksa ksf ksk ksn kss kst kta ktf ktk ktn kts ktt kya kyn kys kyt naa naf nak nan nas nat nay nfa nff nfk nfn nfs nft nka nkf nkk nkn nks nkt nky nna nnf nnk nnn nns nnt nsa nsf nsk nsn nss nst nsy nta ntf ntk ntn nts ntt nya nyf nyk nyn nys nyt nyy saa saf sak san sas sat say sfa sff sfk sfn sfs sft sk- ska skf skk sks skt sky sna snf snk snn sns snt sny ss- ssa ssf ssk ssn sss sst sta stf stk stn sts stt sty sy- sya syk syn sys syt taa taf tak tan tas tat tay tfa tff tfk tfn tfs tft tka tkk tks tkt tky tna tnf tnk tnn tns tnt tsa tsf tsk tsn tss tst tsy tta ttf ttk ttn tts ttt tty tya tyf tyn tys tyt yaa yaf yak yan yas yat yay yfa yff yfs yft yka ykk ykn yna ynk ynn yns yny ysa ysk yss yst ysy yta ytf ytk ytn yts ytt yyf yys yyt yyy