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

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

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