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

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

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