#include <bits/stdc++.h>
using namespace std;
int read() {
  int X = 0, w = 1;
  char c = getchar();
  while (c < '0' || c > '9') {
    if (c == '-') w = -1;
    c = getchar();
  }
  while (c >= '0' && c <= '9') X = X * 10 + c - '0', c = getchar();
  return X * w;
}
char inv[256];
void Move(char c) { putchar(c); }
void Erase() { putchar('e'); }
void Place(char c) { putchar(c); }
void Move_1(char c) { printf("%c%cst", c, inv[c]); }
void Move_0(char c) { printf("%c%ct", c, inv[c]); }
void Move_no_empty(char c) { printf("%cs%ct", c, inv[c]); }
void Copy(char c) { printf("%c10%ct", c, inv[c]); }
int main() {
  inv['l'] = 'r', inv['r'] = 'l', inv['u'] = 'd', inv['d'] = 'u';
  for (int i = 1; i <= 32; ++i) Move_no_empty('l');
  for (int i = 1; i <= 32; ++i) Place('0'), Move('l');
  Move('r');
  for (int i = 1; i <= 64; ++i) Move_no_empty('r');
  Move('l');
  Move('u');
  for (int i = 1; i <= 32; ++i) Move_no_empty('l');
  for (int i = 1; i <= 32; ++i) Place('0'), Move('l');
  Move('r');
  for (int i = 1; i <= 64; ++i) Move_no_empty('r');
  Move('l');
  Move('u'), Place('0');
  for (int i = 1; i <= 32; ++i) {
    Move('d'), Copy('r');
    Move('l'), Move('d'), Copy('r'), Copy('r');
    Move('r'), Move('r'), Move('d'), Erase();
    Move('l'), Place('1'), Move('l'), Place('0'), Move('l'), Place('1'),
        Move('l'), Place('0');
    Move('u'), Move('u'), Move('u');
    Move_1('r'), Move('d'), Move_1('r'), Move('d'), Move_1('r'), Move('d');
    for (int j = 1; j <= 4; ++j)
      Move_no_empty('r'), Move_no_empty('l'), Copy('r');
    Move('l'), Copy('l'), Copy('l'), Copy('l'), Copy('d');
    Move('u'), Place('0'), Move('r'), Place('0'), Move('r'), Place('1'),
        Move('r'), Place('1');
    Move('l'), Move('l'), Move('l'), Move('u'), Move('u'), Move('u');
    Move_1('r'), Move('d'), Move_1('r'), Move('d'), Move_1('r'), Move('d');
    for (int j = 1; j <= 4; ++j)
      Move_no_empty('r'), Move_no_empty('l'), Copy('r');
    Move('l'), Copy('l'), Copy('l'), Copy('l'), Copy('u'), Copy('u'), Copy('u'),
        Copy('l');
  }
  Move('d'), Move('d'), Move('d'), Move('d'), Move('r');
  for (int i = 1; i <= 32; ++i) Move_0('r');
  return 0;
}
