Common Separator Bidi Class Unicodes

◉ Common Separator ◯ Arabic Letter ◯ Arabic Number ◯ Block Separator ◯ Boundary Neutral ◯ European Number ◯ European Separator ◯ European Terminator ◯ First Strong Isolate ◯ Left to Right Embedding ◯ Left to Right Isolate ◯ Left to Right Letter ◯ Left to Right Override ◯ Non Spacing Mark ◯ Other Neutrals ◯ Pop Directional Format ◯ Pop Directional Isolate ◯ Right to Left Embedding ◯ Right to Left Isolate ◯ Right to Left Letter ◯ Right to Left Override ◯ Segment Separator ◯ Whitespaces