*SUPPORT*
IN: wif OUT: BLUE
IN: gazzer zup kiki dax OUT: PURPLE PINK PURPLE PINK PURPLE PINK PURPLE PINK
IN: kiki gazzer zup gazzer OUT: PURPLE PINK PINK
IN: wif zup kiki OUT: PURPLE BLUE
IN: wif zup gazzer OUT: PINK BLUE
IN: wif fep OUT: BLUE GREEN
IN: kiki lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki zup gazzer OUT: PINK PURPLE
IN: fep OUT: GREEN
IN: gazzer OUT: PINK
IN: wif gazzer zup gazzer OUT: BLUE PINK PINK
IN: fep lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer zup gazzer OUT: PINK PINK
IN: fep wif dax OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE

*QUERY*
IN: fep dax OUT: GREEN GREEN GREEN GREEN
IN: fep zup kiki OUT: PURPLE GREEN
IN: wif lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki OUT: PURPLE
IN: fep fep OUT: GREEN GREEN
IN: fep kiki lug OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer zup fep OUT: GREEN PINK
IN: gazzer kiki zup kiki OUT: PINK PURPLE PURPLE
IN: gazzer lug OUT: PINK PINK PINK PINK PINK PINK
IN: kiki dax OUT: PURPLE PURPLE PURPLE PURPLE

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