let a, b = 1, c, d = 42, temp_result, compute_area(radius) = 3.1415, identity(x) = x, f(x), g(y, z), result, z = 0, extremely_long_variable_name_to_test_limits, cache_value = compute_area(5), placeholder_fn_with_no_body(arg1, arg2, arg3), total = identity(100), deeply_nested_args_function(arg1, arg2, arg3, arg4, arg5), sum = a, another, another_function(), just_null_here, x = 10