View Compilation Error

0_0_6580789_11788\Main.java:49: cannot find symbol
symbol  : class Nested_Dolls
location: class Main
        Nested_Dolls com = new Nested_Dolls();
        ^
0_0_6580789_11788\Main.java:49: cannot find symbol
symbol  : class Nested_Dolls
location: class Main
        Nested_Dolls com = new Nested_Dolls();
                               ^
2 errors