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

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

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