#include <stdio.h>

int main() {
   int year=0;
 int month=0;
   scanf("%4d%2d\n",&year,&month);
   if(month>=3&&month<=5)
   {
    printf("spring\n");
   }
  else if(month>=6&&month<=8)
   {
    printf("summer\n");

   }
   else if(month>=9&&month<=11)
   {
    printf("autumn\n");

   }
    else if(month=12||month>=1&&month<=2)
   {
    printf("autumn");

   }
    return 0;
}