import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;

public class D{
    private static int tLength=0;
    public static void main(String []args)throws IOException{
        BufferedReader in=new BufferedReader(new InputStreamReader(System.in));
        StringBuffer sb=new StringBuffer();
        int n= Integer.parseInt(in.readLine());
        for(int i=0;i<n;i++){
            String temp=in.readLine();
            String []data=temp.split(" ");
            tLength=data.length;
            String operation="";
            for(int j=0;j<tLength;j++){
                if(data[j].equals("/")){
                    data[j-1]=String.valueOf(Integer.parseInt(data[j-1])/Integer.parseInt(data[j+1]));
                    data=reduceElement(data,j);
                    operation+="/ ";
                    j--;
                }
                else if(data[j].equals("*")){
                    data[j-1]=String.valueOf(Integer.parseInt(data[j-1])*Integer.parseInt(data[j+1]));
                    data=reduceElement(data,j);
                    operation+="* ";
                    j--;
                }
            }
            for(int j=0;j<tLength;j++){
                if(data[j].equals("+")){
                    data[j-1]=String.valueOf(Integer.parseInt(data[j-1])+Integer.parseInt(data[j+1]));
                    data=reduceElement(data,j);
                    operation+="+ ";
                    j--;
                }
                else if(data[j].equals("-")){
                    data[j-1]=String.valueOf(Integer.parseInt(data[j-1])-Integer.parseInt(data[j+1]));
                    data=reduceElement(data,j);
                    operation+="- ";
                    j--;
                }
            }
            sb.append("Case #"+(i+1)+": "+operation+data[0]+"\n");
        }
        System.out.println(sb.toString());
    }

    public static String []reduceElement(String []data,int index){
        tLength-=2;
        for(int i=index;i<tLength;i++){
            data[i]=data[i+2];
        }
        return data;
    }
}