#include <bits/stdc++.h>

using namespace std;
using ll = long long;

int main()
{
    ll n;
    while (cin >> n && n != 0)
    {
        string a;
        ll w;
        ll p1 = 0, p2 = 0;
        for (int i = 0; i < n; i++)
        {
            cin >> a >> w;
            if (a.at(0) == 'D')
            {
                cout << "DROP 2 " << w << endl;

                p2 += w;
            }
            else
            {
                if (w != 0 && p1 == 0 && p2 != 0)
                {
                    cout << "MOVE 2->1 " << p2 << endl;
                    p1 += p2;
                    p2 = 0;
                }
                cout << "TAKE 1 " << w << endl;
                p1 -= w;
            }
        }
        cout << '\n';
    }
    return 0;
}