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

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

*GRAMMAR*
kiki -> YELLOW 
 dax -> GREEN 
 tufa -> PURPLE 
 gazzer -> PINK 
 u1 lug -> [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 