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

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

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