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

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

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