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

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

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