grandfather grand mother

1. uncle

1.1. wife

1.1.1. son

1.1.1.1. son

2. mother

2.1. sister

2.1.1. nephew

2.1.1.1. niece

2.2. brother

2.2.1. sister in law

2.2.1.1. daughter

3. aunt

3.1. husband

3.1.1. cousin

3.1.1.1. cousin

3.1.1.1.1. cousin

4. aunt

4.1. son

4.2. daughter

5. aunt

5.1. daughter

5.1.1. daughter

5.1.1.1. son

6. uncle

6.1. wife

6.1.1. daughter

6.1.1.1. daughter

6.1.1.1.1. daughter