'a'→{L₁}
'b'→{L₁+1}
'c'→{L₁+2}
'A'→{L₂}
'B'→{L₂+1}
'C'→{L₂+2}
1→{L₃}
2→{L₃+1}
3→{L₃+2}
For(I,0,2)
Disp {L₁+I}►Char,{L₂+I}►Char,{L₃+I}►Dec,i
End