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

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

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