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

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

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