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

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

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