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

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

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