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

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

*GRAMMAR*
wif -> BLUE 
 gazzer -> YELLOW 
 zup -> PURPLE 
 lug -> PINK 
 u1 dax -> [u1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u2] 
 u1 kiki x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 