Return a list of potential signature
        It is a list, as Constant variables can be converted to int256
    Args:
        ir (slithIR.operation)
    Returns:
        list(str)

def get_sig(ir, name):
    '''
        Return a list of potential signature
        It is a list, as Constant variables can be converted to int256
    Args:
        ir (slithIR.operation)
    Returns:
        list(str)
    '''
    sig = '{}({})'

    # list of list of arguments
    argss = convert_arguments(ir.arguments)
    return [sig.format(name, ','.join(args)) for args in argss]