import sys
# 建立生肖清單,索引 0 為豬,1 為鼠,依此類推
zodiacs = ["豬", "鼠", "牛", "虎", "兔", "龍", "蛇", "馬", "羊", "猴", "雞", "狗"]
# 讀取標準輸入中的所有行
for line in sys.stdin:
try:
a = int(line.strip())
# 處理負數邏輯
if a < 0:
a = abs(a) % 12
a = 13 - a
# 輸出對應生肖
print(zodiacs[a % 12])
except EOFError:
break
except ValueError:
continue