#include <stdio.h> int main() { int n, Codeforces; scanf("%d%d", &n, &Codeforces); if (Codeforces >= 0 && Codeforces < 1200) { printf("Newbie No\n"); } else if (Codeforces >= 1200 && Codeforces < 1400) { printf("Pupil No\n"); } else if (Codeforces >= 1400 && Codeforces < 1600) { printf("Specialist No\n"); } else if (Codeforces >= 1600 && Codeforces < 1700) { printf("Expert No\n"); } else if (Codeforces >= 1700 && Codeforces < 1900) { printf("Expert Yes\n"); } else if (Codeforces >= 1900 && Codeforces < 2100) { printf("Candidate Master Yes\n"); } else if (Codeforces >= 2100 && Codeforces < 2300) { printf(" Master Yes\n"); } else if (Codeforces >= 2300 && Codeforces < 2400) { printf("International Master Yes\n"); } else if (Codeforces >= 2400 && Codeforces < 2600) { printf("Grandmaster Yes\n"); } else if (Codeforces >= 2600 && Codeforces < 3000) { printf("International Grandmaster Yes\n"); } else if (Codeforces >= 3000 && Codeforces < 4000) { printf("Legendary Grandmaster Yes\n"); } else if (Codeforces >= 4000) { printf("Tourist Yes\n"); } }