class leader: y² = x³ + 27x

Sr no.	class members	# points	points
1	y2 = x3 + 27x	9	(0,0) (30,10) (30,75) (40,15) (40,70) (45,25) (45,60) (55,40) (55,45)
2	y2 = x3 + 7x	9	(0,0) (10,30) (10,55) (35,5) (35,80) (50,20) (50,65) (75,35) (75,50)
3	y2 = x3 + 57x	9	(0,0) (5,40) (5,45) (25,30) (25,55) (60,35) (60,50) (80,10) (80,75)
4	y2 = x3 + 62x	9	(0,0) (15,15) (15,70) (20,20) (20,65) (65,5) (65,80) (70,25) (70,60)