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

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

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