public class Car {
	private int n;
	private String s;

	public AClass(int n, String s) {
		this.n = n;
		this.s = s;
	}

	public int getN() {
		return n;
	}

	public String getS() {
		return s;
	}
	
	private class Wheel{}
}

public class AnotherCar{}