#include <iostream>
#include <string>
#include <vector>

using namespace std;

int main() {
	string s,s2, stemp;
	vector <int> vecEven;
	bool even = true, b = 1;
	int n = 0;
	getline(cin, s);
	s += ' ';


	for (int i = 0; i < s.length(); i++) {

		if (s[i] != ' ') {
			stemp += s[i];
		}
		else {
			if ((stemp[stemp.length()] - '0') % 2 == 0) {
				for (int j = 0; j < stemp.length(); j++) {
					if (stemp[j] >= '0' && stemp[j] <= '9') {
						n = 10 * n + stemp[j] - '0';
					}
					else {
						even=false;
						break;
					}
				}
				if (n%2==0 && even) {
					vecEven.push_back(n);
				}
				else {
					s2 += stemp + ' ';
				}
			}
			else {
				s2 += stemp + ' ';
			}
			stemp = "";
			n = 0;
		}
	}

	for (int i = 0; i < vecEven.size(); i++) {
		for (int j = 0; i < vecEven.size() - j - 1; j++) {
			if (vecEven[j] > vecEven[j + 1]) {
				int temp = vecEven[j];
				vecEven[j] = vecEven[j + 1];
				vecEven[j + 1] = temp;
			}
		}
	}

	for (int i = 0; i < vecEven.size(); i++) {
		int m = 1, temp = vecEven[i];
		while (temp >= 10) {
			temp /= 10;
			m *= 10;
		}
		while (m > 0) {
			s2 += vecEven[i] / m + '0';
			vecEven[i] %= m;
			m /= 10;
		}
		s2 += ' ';
	}



	cout << s2;
	system("pause");
	return 0;
}