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

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

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