a-a a-i a-t aaa aaf aai aak aan aas aat af- afa aff afi afk afn afs aft ai- aia aif aii aik ain ais ait aka aki akk akn aks an- ana anf ani ank ann ans ant as- asa asf asi ask asn ass ast at- ata atf ati atn ats att faa faf fai fak fan fas fat ffa fff ffi ffk ffn ffs fft fia fif fii fik fin fis fit fka fkf fki fkk fkt fna fnf fni fnk fnn fns fnt fsa fsf fsi fsk fsn fss fst fta ftf fti ftk ftn fts ftt i-f ia- iaa iaf iai ian ias iat ifa iff ifi ifn ifs ift iia iif iii iin iis iit ika ikf iki ikk iks ikt in- ina inf ini ink inn ins int is- isa isf isi isk isn iss ist ita itf iti itk itn its itt k-t ka- kaa kaf kai kak kan kas kat kfa kff kfi kfs kia kif kii kik kin kis kit kki kkk kkn kks kkt kn- kna knf kni knk knn knt ksa ksf ksi ksk ksn kss kst kta ktf ktk ktn kts ktt n-i naa naf nai nak nan nas nat nfa nff nfi nfk nfn nfs nft nia nif nii nik nin nis nit nka nkf nki nkk nkn nks nkt nna nnf nni nnk nnn nns nnt nsa nsf nsi nsk nsn nss nst nta ntf nti ntk ntn nts ntt saa saf sai sak san sas sat sfa sff sfi sfk sfn sfs sft sia sif sii sik sin sis sit sk- ska skf ski skk sks skt sna snf sni snk snn sns snt ss- ssa ssf ssi ssk ssn sss sst sta stf sti stk stn sts stt taa taf tai tak tan tas tat tfa tff tfi tfk tfn tfs tft tia tif tii tik tin tis tit tka tkk tks tkt tna tnf tni tnk tnn tns tnt tsa tsf tsi tsk tsn tss tst tta ttf tti ttk ttn tts ttt