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

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

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