a-a a-i a-t aaa aad aaf aai aak aan aas aat ad- ada add adf adi adk adn ads adt af- afa afd aff afi afk afn afs aft ai- aia aid aif aii aik ain ais ait aka akd aki akk akn aks an- ana and anf ani ank ann ans ant as- asa asd asf asi ask asn ass ast at- ata atd atf ati atn ats att daa dad daf dai dak dan das dat dda ddd ddf ddi ddk ddn dds ddt dfa dfd dff dfi dfk dfn dfs dft di- dia did dif dii dik din dis dit dka dki dkk dks dkt dna dnd dnf dni dnk dnn dns dnt dsa dsd dsf dsi dsk dsn dss dst dta dtd dtf dti dtk dtn dts dtt faa fad faf fai fak fan fas fat fda fdd fdf fdi fdk fdn fds fdt ffa ffd fff ffi ffk ffn ffs fft fia fid fif fii fik fin fis fit fka fkf fki fkk fkt fna fnd fnf fni fnk fnn fns fnt fsa fsd fsf fsi fsk fsn fss fst fta ftd ftf fti ftk ftn fts ftt i-d i-f ia- iaa iad iaf iai ian ias iat ida idd idf idi idk idn ids idt ifa ifd iff ifi ifn ifs ift iia iid iif iii iin iis iit ika ikf iki ikk iks ikt in- ina ind inf ini ink inn ins int is- isa isd isf isi isk isn iss ist ita itd itf iti itk itn its itt k-t ka- kaa kad kaf kai kak kan kas kat kda kdf kdk kds kdt kfa kfd kff kfi kfs kia kid kif kii kik kin kis kit kki kkk kkn kks kkt kn- kna knd knf kni knk knn knt ksa ksd ksf ksi ksk ksn kss kst kta ktf ktk ktn kts ktt n-i naa nad naf nai nak nan nas nat nda ndd ndf ndi ndk ndn nds ndt nfa nfd nff nfi nfk nfn nfs nft nia nid nif nii nik nin nis nit nka nkf nki nkk nkn nks nkt nna nnf nni nnk nnn nns nnt nsa nsd nsf nsi nsk nsn nss nst nta ntd ntf nti ntk ntn nts ntt saa sad saf sai sak san sas sat sda sdd sdf sdi sdk sdn sds sdt sfa sfd sff sfi sfk sfn sfs sft sia sid sif sii sik sin sis sit sk- ska skd skf ski skk sks skt sna snd snf sni snk snn sns snt ss- ssa ssd ssf ssi ssk ssn sss sst sta std stf sti stk stn sts stt taa tad taf tai tak tan tas tat tda tdd tdf tdi tdk tdn tds tdt tfa tfd tff tfi tfk tfn tfs tft tia tid tif tii tik tin tis tit tka tkk tks tkt tna tnd tnf tni tnk tnn tns tnt tsa tsd tsf tsi tsk tsn tss tst tta ttd ttf tti ttk ttn tts ttt