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

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

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