-ic a-a a-c a-i a-t aaa aac aaf aai aak aan aat ac- aca acc acf aci ack acn act af- afa afc aff afi afk afn aft ai- aia aic aif aii aik ain ait aka akc aki akk akn an- ana anc anf ani ank ann ant at- ata atc atf ati atn att c-- caa cac caf cai cak can cat cca ccc ccf cci cck ccn cct cfa cfc cff cfi cfk cfn cft ci- cia cic cif cii cik cin cit cka ckc cki ckt cn- cna cnc cnf cni cnn cnt cta ctc ctf cti ctk ctn ctt faa fac faf fai fak fan fat fca fcc fcf fci fck fcn fct ffa ffc fff ffi ffk ffn fft fia fic fif fii fik fin fit fka fkc fkf fki fkk fkt fna fnc fnf fni fnk fnn fnt fta ftc ftf fti ftk ftn ftt i-f ia- iaa iac iaf iai ian iat ica icc icf ici ick icn ict ifa ifc iff ifi ifn ift iia iic iif iii iin iit ika ikc ikf iki ikk ikt in- ina inc inf ini ink inn int ita itc itf iti itk itn itt k-t ka- kaa kac kaf kai kak kan kat kca kcc kci kck kcn kct kfa kfc kff kfi kia kic kif kii kik kin kit kkc kki kkk kkn kkt kn- kna knc knf kni knk knn knt kta ktc ktf ktk ktn ktt n-i naa nac naf nai nak nan nat nca ncc ncf nci nck ncn nct nfa nfc nff nfi nfk nfn nft nia nic nif nii nik nin nit nka nkc nkf nki nkk nkn nkt nna nnc nnf nni nnk nnn nnt nta ntc ntf nti ntk ntn ntt taa tac taf tai tak tan tat tca tcc tcf tci tck tcn tct tfa tfc tff tfi tfk tfn tft tia tic tif tii tik tin tit tka tkc tkk tkt tna tnc tnf tni tnk tnn tnt tta ttc ttf tti ttk ttn ttt