sandals_colorbase.c
class SandalsShoes_ColorBaseclass SandalsShoes_Blackclass SandalsShoes_Greyclass SandalsShoes_Brownclass SandalsShoes_BlueNavy
class SandalsShoes_ColorBase extends Shoes_Base {};
class SandalsShoes_Black extends SandalsShoes_ColorBase {};
class SandalsShoes_Grey extends SandalsShoes_ColorBase {};
class SandalsShoes_Brown extends SandalsShoes_ColorBase {};
class SandalsShoes_BlueNavy extends SandalsShoes_ColorBase {};