#include <bits/stdc++.h>
using namespace std;
int main(){
	int n;
	cin >>n;
	int a[n+10];
	int b,c;
	for (int i=1;i<=n;i++){
		cin >>a[i];
	}
	for (int i=1;i<=n;i++){
		for (int j=1;j<n;j++){
			b=a[i]%3;
			c=a[j]%3;
			if (b>c){
				int c=a[i];
				a[i]=a[j];
				a[j]=c;
			}
			else if (b==c){
				if (a[i]>a[j]){
					int c=a[i];
					a[i]=a[j];
					a[j]=c;					
				}
			}
		}
	}
	for (int i=n;i>0;i--){
		cout <<a[i]<<" ";
	}
	return 0;
}