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

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

*GRAMMAR*
tufa -> PINK 
 kiki -> PURPLE 
 fep -> BLUE 
 gazzer -> YELLOW 
 u1 zup x1 -> [u1] [x1] [u1] [x1] 
 x1 wif -> [x1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 