#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
#include <sstream>
using namespace std;


char makeCapitalLetter(const char c) {
    return c & (~(1<<5));
}

char makeSmallLetter(const char c) {
    return c | (1<<5);
}


string combineString(string raw, bool firstCapital=false, bool allCapital=true){
    stringstream ip{raw};
    string output = "";
    do {
        string word;
        ip>>word;
        
        if(allCapital) {
            word[0] = makeCapitalLetter(word[0]);
        }
        output+=word;
        
    }while(ip);
    
    if(!firstCapital) {
        output[0] = makeSmallLetter(output[0]);
    }
    return output;
}

string splitString(string raw) {
    string result = "";
    raw[0] = makeSmallLetter(raw[0]);
    for(auto c:raw) {
        if(isupper(c)) {
            result+=" ";
            result+=makeSmallLetter(c);
        }
        else {
            result+=c;
        }
    }
    return result;
}

int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    string line;
    while(getline(cin, line)) {
        stringstream ss{line};
        char cmd, type, tmp;
        string input, result;
        ss>>cmd>>tmp>>type>>tmp;
        getline(ss, input);
        
        #if 0
        cout<<cmd<<endl;
        cout<<type<<endl;
        cout<<input<<endl<<endl;
        #endif 
        
        switch (cmd) {
            case 'S':
            {
                switch (type) {
                    case 'M': 
                        input = input.substr(0,input.size()-2);
                    case 'C': 
                    case 'V':
                        result = splitString(input);
                        break;
                    default:
                        break;
                }
            }
            break;
            case 'C':
            {
                switch (type) {
                    case 'M':
                    {
                        result = combineString(input);
                        result+="()";
                    }
                    break;
                    case 'C':
                    {
                        result = combineString(input, true);
                    }
                    break;
                    case 'V':
                    {
                        result = combineString(input);
                    }
                    break;
                    default:
                    {
                        
                    }
                }
            }
            break;
        }
        
        cout<< result<< endl;
        
    }
    return 0;
}