#include <iostream>
#include <algorithm>
#include <vector>

int main() {
    std::vector<int> numbers(4);
    // 输入四个整数
    for (int i = 0; i < 4; ++i) {
        std::cin >> numbers[i];
    }

    // 对四个数进行排序
    std::sort(numbers.begin(), numbers.end());

    bool isConsecutiveOdd = true;
    // 判断是否为连续奇数
    for (int i = 0; i < 3; ++i) {
        if (numbers[i] % 2 != 1 || numbers[i + 1] % 2 != 1 || numbers[i + 1] != numbers[i] + 2) {
            isConsecutiveOdd = false;
            break;
        }
    }

    if (isConsecutiveOdd) {
        // 若为连续奇数，输出等式
        for (int i = 0; i < 3; ++i) {
            std::cout << numbers[i] << "+2=" << numbers[i + 1] << std::endl;
        }
    } else {
        // 若不是连续奇数，从大到小输出
        std::sort(numbers.rbegin(), numbers.rend());
        for (int i = 0; i < 4; ++i) {
            if (i > 0) {
                std::cout << " ";
            }
            std::cout << numbers[i];
        }
        std::cout << std::endl;
    }

    return 0;
/**************************************************************
	Problem: 1046
	User: linmiaoling
	Language: C++
	Result: Compile Error
****************************************************************/