Assertion: badminton's player | /r/HasProperty | double
Facets:
value: in the other
type: OTHER
Source sentences:
text: Two version of rules currently exists for three-against-three: In one, all three player rotate to take on the role of server and receiver; in the other, used in the Chinese Super League, only two players are server and receiver (like doubles), while the third player is a "free player" who never serves nor receives.