#for i in range(3):
#    print("i: {}".format (i))
#    for j in range(3):
#        print("j: {}".format (j))

for baris in range(5):
    for kolom in range(3):
        print("{}.{}".format (baris+1, kolom+1), end=" ")
    print()


#count = 1
#for baris in range(5):
#    for kolom in range(5):
#        print(count, end=" ")
#        count = count + 1
#    print()
