*SUPPORT*
IN: dax gazzer fep gazzer zup zup OUT: PURPLE PURPLE YELLOW PINK
IN: zup gazzer kiki OUT: RED PURPLE
IN: zup wif zup zup OUT: PURPLE PURPLE PURPLE
IN: kiki OUT: RED
IN: dax dax wif dax kiki OUT: PINK PINK PINK RED
IN: zup lug zup OUT: PURPLE PURPLE PURPLE
IN: kiki fep OUT: RED YELLOW
IN: zup lug kiki OUT: RED PURPLE PURPLE
IN: dax kiki wif zup OUT: PINK RED PURPLE
IN: zup gazzer dax OUT: PINK PURPLE
IN: fep OUT: YELLOW
IN: zup gazzer zup OUT: PURPLE PURPLE
IN: dax OUT: PINK
IN: dax lug fep dax kiki OUT: YELLOW PINK RED PINK PINK

*QUERY*
IN: zup gazzer zup kiki OUT: PURPLE RED PURPLE
IN: zup wif fep OUT: PURPLE YELLOW
IN: zup OUT: PURPLE
IN: zup wif fep zup lug kiki OUT: PURPLE RED YELLOW PURPLE YELLOW PURPLE
IN: zup dax wif fep gazzer dax OUT: PURPLE PINK PINK YELLOW
IN: kiki wif dax OUT: RED PINK
IN: dax gazzer zup OUT: PURPLE PINK
IN: kiki gazzer zup OUT: PURPLE RED
IN: zup lug fep OUT: YELLOW PURPLE PURPLE
IN: dax fep gazzer zup gazzer dax OUT: PINK PINK PURPLE YELLOW

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