#include<bits/stdc++.h>
using namespace std;

int main()
{
	int t,i,x,o,sum;
	cin>>t;
	while(t--)
	{
		sum = 0;
		x = 0;//记录x
		o =1;//记录 o
		char s[80] = {0};
		cin>>s;
		int len = strlen(s);
		for(i=0;i<len;i++)
		{
			if(s[i]=='O')
			{
				cout<<o;
				sum += o;
				if(i!=len-1)
				{
					cout<<"+";
				}
				o++;
			}
			if(s[i]=='X')
			{
				cout<<x;
				if(i!=len-1)
				{
					cout<<"+";
				}
				o=1;
			}
		}
		cout<<"="<<sum<<endl;
	}
}