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

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

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