ellipse(970.20, 468.20, 7.26, 4.00, 143.72) # text={4}
ellipse(632.38, 259.12, 6.70, 4.00, 131.13) # text={2}
ellipse(749.50, 845.30, 4.00, 4.00, 0.00) # text={1}
ellipse(579.00, 573.00, 5.00, 4.00, 174.35) # text={3}