public static String num;
    public static void main(String[] args) throws IOException {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        String s = reader.readLine();
        String p = s.substring((s.indexOf("?") + 1), s.length());
        ArrayList<String> list = new ArrayList<String>();

        while(true) {
            if(p.indexOf("&") > 0) {
                list.add(p.substring(0, p.indexOf("&")));
                p = p.substring((p.indexOf("&") + 1), p.length());
            }
            else {
                list.add(p);
                break;
            }
        }

        for(int i = 0; i < list.size(); i++) {
            if(!(list.get(i)).contains("=")) System.out.print(list.get(i) + " ");
            else if(list.get(i).contains("obj")) {
            num = list.get(i).substring((list.get(i).indexOf("=") + 1), list.get(i).length());
            System.out.print(list.get(i).substring(0, list.get(i).indexOf("=")) + " ");
            }
            else System.out.print(list.get(i).substring(0, list.get(i).indexOf("=")) + " ");
        //add your code here
 }
        if(p.contains("obj")) {
            System.out.println();
            try {
                alert(Double.parseDouble(num));

            }
            catch(NumberFormatException e) {

                alert(num);
            }
        }
    }