Удиви меня

S tell b

S tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell bS tell b