-ji a-a a-i aaa aaf aai aaj aan af- afa aff afi afj afn ai- aia aif aii ain aja ajf aji ajj ajn an- ana anf ani anj ann faa faf fai faj fan ffa fff ffi ffn fia fif fii fij fin fja fji fna fnf fni fnj fnn i-f ia- iaa iaf iai ian ifa iff ifi ifn iia iif iii iij iin ija ijf iji ijn in- ina inf ini inj inn j-i jaa jaf jai jaj jan jfa jff jfi jfj jia jif jii jij jin jja jjf jjj jna jnf jnj jnn n-i naa naf nai naj nan nfa nff nfi nfn nia nif nii nin nja njf njn nna nnf nni nnn