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

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

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