'''
Welcome to GDB Online.
GDB online is an online compiler and debugger tool for C, C++, Python, Java, PHP, Ruby, Perl,
C#, VB, Swift, Pascal, Fortran, Haskell, Objective-C, Assembly, HTML, CSS, JS, SQLite, Prolog.
Code, Compile, Run and Debug online from anywhere in world.
'''
ay=input("Ay ismini girin ")
ay=ay.upper()
if (ay == "ARALIK" or ay == "OCAK" or ay == "ŞUBAT"):
print("Kış")
elif (ay == "MART" or ay == "NİSAN" or ay == "MAYIS"):
print("İlkbahar")
elif (ay == "HAZİRAN" or ay == "TEMMUZ" or ay == "AĞUSTOS"):
print("yaz")
elif (ay == "EYLÜL" or ay == "EKİM" or ay == "KASIM"):
print("sonbahar")
