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

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

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