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

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

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