It's like how magnets of the same polarity repel each other.
(It; 's; how magnets of the same polarity repel each other) Context(It 's,List([0, 4))):(magnets of the same polarity; repel; each other)
It 's,List([0, 4))
It magnets of the same polarity
's repel
how magnets of the same polarity repel each other
each other