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

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

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