ellipse(189.90, 138.70, 4.00, 4.00, 168.19) # text={1}
ellipse(311.30, 153.50, 4.53, 4.00, 42.71) # text={2}
ellipse(530.00, 321.25, 4.00, 4.00, 168.02) # text={3}
ellipse(204.85, 128.11, 4.00, 4.00, 151.26) # text={4}