#include <bits/stdc++.h>
using std::max;
using std::min;
const int inf = 0x3f3f3f3f, Inf = 0x7fffffff;
const long long INF = 0x3f3f3f3f3f3f3f3f;
__inline__ __attribute__((always_inline)) unsigned int rnd() {
  static unsigned int seed = 416;
  return seed += 0x71dad4bfu, seed ^= seed >> 5, seed += 0xc6f74d88u,
         seed ^= seed << 17, seed += 0x25e6561u, seed ^= seed >> 13;
}
template <typename _Tp>
_Tp gcd(const _Tp &a, const _Tp &b) {
  return (!b) ? a : gcd(b, a % b);
}
template <typename _Tp>
__inline__ __attribute__((always_inline)) _Tp abs(const _Tp &a) {
  return a >= 0 ? a : -a;
}
template <typename _Tp>
__inline__ __attribute__((always_inline)) void chmax(_Tp &a, const _Tp &b) {
  (a < b) && (a = b);
}
template <typename _Tp>
__inline__ __attribute__((always_inline)) void chmin(_Tp &a, const _Tp &b) {
  (b < a) && (a = b);
}
template <typename _Tp>
__inline__ __attribute__((always_inline)) void read(_Tp &x) {
  char ch(getchar());
  bool f(false);
  while (!isdigit(ch)) f |= ch == 45, ch = getchar();
  x = ch & 15, ch = getchar();
  while (isdigit(ch)) x = (((x << 2) + x) << 1) + (ch & 15), ch = getchar();
  f && (x = -x);
}
template <typename _Tp, typename... Args>
__inline__ __attribute__((always_inline)) void read(_Tp &t, Args &...args) {
  read(t);
  read(args...);
}
template <typename _Tp, typename... Args>
__inline__ __attribute__((always_inline)) _Tp min(const _Tp &a, const _Tp &b,
                                                  const Args &...args) {
  return a < b ? min(a, args...) : min(b, args...);
}
template <typename _Tp, typename... Args>
__inline__ __attribute__((always_inline)) _Tp max(const _Tp &a, const _Tp &b,
                                                  const Args &...args) {
  return a < b ? max(b, args...) : max(a, args...);
}
__inline__ __attribute__((always_inline)) int read_str(char *s) {
  char ch(getchar());
  while (ch == ' ' || ch == '\r' || ch == '\n') ch = getchar();
  char *tar = s;
  *tar = ch, ch = getchar();
  while (ch != ' ' && ch != '\r' && ch != '\n' && ch != EOF)
    *(++tar) = ch, ch = getchar();
  return tar - s + 1;
}
const int N = 100005;
using std::string;
string ans;
__inline__ __attribute__((always_inline)) char rev(char ch) {
  if (ch == 'l') return 'r';
  if (ch == 'r') return 'l';
  if (ch == 'u') return 'd';
  if (ch == 'd') return 'u';
  assert(0);
}
__inline__ __attribute__((always_inline)) void copy(char ch) {
  ans.push_back(ch);
  ans += "10", ans.push_back(rev(ch)), ans.push_back('t');
}
__inline__ __attribute__((always_inline)) void move(char ch) {
  copy(ch);
  ans.push_back(rev(ch));
  ans.push_back('e');
  ans.push_back(ch);
}
__inline__ __attribute__((always_inline)) void _and() { ans += "0ut"; }
__inline__ __attribute__((always_inline)) void _or() { ans += "ust1ddsutu"; }
__inline__ __attribute__((always_inline)) void ops() {
  copy('r');
  ans += "01lt";
  move('l');
}
__inline__ __attribute__((always_inline)) void _xor() {
  ans += "ust";
  ops();
  ans += "ddsutu";
}
__inline__ __attribute__((always_inline)) void init() {
  for (int i = 0; i <= 30; ++i) ans.push_back('l');
  for (int i = 0; i <= 30; ++i) ans += "srt0";
  for (int i = 0; i <= 30; ++i) ans.push_back('r');
  for (int i = 0; i <= 30; ++i) ans += "slt";
  ans.push_back('l');
}
int main() {
  ans += "rd0ul";
  init();
  ans += "u";
  init();
  ans += "d";
  for (int i = 0; i <= 30; ++i) {
    copy('r'), ans += "ul", copy('r'), ans += "dd";
    copy('l');
    ans += "r";
    _xor();
    move('u');
    _xor(), move('u'), move('u'), move('l'), move('u');
    ans += "ddd";
    copy('r'), ans += "dl", copy('r');
    _and(), copy('r');
    ans += "lluu";
    copy('r');
    move('d');
    ans += "dl";
    copy('r');
    _and();
    ans += "lu";
    _and();
    copy('r');
    ans += "d";
    _or();
    ans += "r", move('u'), move('l'), ans += "d", _or();
    move('l');
    ans += "ul";
  }
  ans += "uuur";
  std::cout << ans << std::endl;
  return 0;
}
