clichy

Keep practicing — related questions

• 2,7,8,13,14,19,20,_
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• 27 25 26 24 25 23...........
• 23
• 1, 4, 6, 9, 11, 14, 16, 19, x
• 21
• 5,11,13,23,_______
• 1, 4, 6, 9, 11, 14, 16, 19, x