# from turtle import *
# color("red")
# shape("turtle")
# right(30)
# forward(20)
# for a in range(15):
#     if (a + 1 ) % 4 == 0:
#         left(30)
#     elif (a + 1 ) % 4 == 2:
#         left(120)
#     else:
#         left(60)
#     forward(20)
# mainloop()


# from turtle import *
# color("red")
# right(30)
# for a in range(4):
#     forward(20)
#     left(60)
#     forward(20)
#     left(120)
#     forward(20)
#     left(60)
#     forward(20)
#     left(30)
#
# mainloop()
