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

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

*GRAMMAR*
zup -> YELLOW 
 tufa -> PINK 
 gazzer -> PURPLE 
 kiki -> RED 
 u1 dax -> [u1] [u1] 
 x1 lug u1 -> [u1] [x1] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 