The green squares should follow the right side of the blue shape. They should not overlap the shape.

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PASS elementRect('a').top is 0
PASS elementRect('a').right is 120
PASS elementRect('b').top is 20
PASS elementRect('c').top is 40
PASS elementRect('d').top is 60
PASS elementRect('e').top is 80
PASS elementRect('f').top is 100
PASS elementRect('f').right is 20