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

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

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