.sol a - is used. On line 000 of NoteERC00.sol a - is used. On line 000 of NoteERC00.sol a - is used. On line 000 of NoteERC00.sol a - is used. On line 000 of NoteERC00.sol a - is used. On line 000 of NoteERC00.sol a - is used. On line 000 of NoteERC00.sol a 