remove diagram
remove diagram

SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17,SergeyStaroletov/Patterns17