A limited company has a total of 15 shareholders, and each shareholder holds equal voting rights. According to the articles of association of the company, the general resolution of the shareholders' meeting requires approval by more than half of the shareholders. Small groups, the voting rights of the remaining shareholders are actually in an invalid state. Suppose that 15 shareholders have formed 4 small groups of 5, 5, 3, 2 because of their mutual interests. Small groups have different voting rights. Can it be launched from this? ['The voting rights held by small groups of 5, 5, and 3 are actually equal, and the actual voting effect held by small groups of 2 is 0.', 'The voting rights held by the small groups of 5, 5, and 3 are actually equal, and the actual voting effect held by the small groups of 2 is 2.', 'If there are 3 small groups of 15 people, each small group holds equal voting rights.', "Whether the formation of a small group does not affect the voting of the shareholders' meeting, and the actual effect of the voting rights held by each shareholder is still equal."]