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

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

*GRAMMAR*
zup -> RED 
 lug -> YELLOW 
 kiki -> GREEN 
 wif -> PURPLE 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] [x1] [x1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 