*SUPPORT*
IN: gazzer kiki tufa OUT: RED PURPLE PURPLE
IN: kiki tufa OUT: PURPLE PURPLE
IN: wif kiki blicket OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: zup lug OUT: YELLOW YELLOW
IN: gazzer blicket lug OUT: RED RED RED RED RED RED RED RED
IN: gazzer wif wif OUT: RED GREEN GREEN
IN: zup blicket lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif blicket OUT: GREEN GREEN GREEN GREEN
IN: gazzer tufa OUT: RED RED
IN: zup blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif tufa OUT: GREEN GREEN
IN: kiki lug lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer OUT: YELLOW RED

*QUERY*
IN: wif OUT: GREEN
IN: gazzer OUT: RED
IN: kiki OUT: PURPLE
IN: zup OUT: YELLOW
IN: zup kiki blicket OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: gazzer tufa lug OUT: RED RED RED RED
IN: wif blicket lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif tufa lug OUT: GREEN GREEN GREEN GREEN
IN: zup tufa OUT: YELLOW YELLOW
IN: zup tufa lug OUT: YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
wif -> GREEN 
 zup -> YELLOW 
 gazzer -> RED 
 kiki -> PURPLE 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 