*SUPPORT*
IN: dax kiki OUT: PINK BLUE
IN: kiki zup dax OUT: BLUE GREEN PINK
IN: dax gazzer kiki OUT: BLUE PINK BLUE BLUE
IN: zup OUT: GREEN
IN: dax dax OUT: PINK PINK
IN: zup lug gazzer lug dax OUT: GREEN RED PINK RED RED PINK RED PINK
IN: lug OUT: RED
IN: lug lug OUT: RED RED
IN: zup lug OUT: GREEN RED
IN: kiki OUT: BLUE
IN: zup lug kiki OUT: GREEN RED BLUE
IN: lug blicket OUT: RED RED
IN: zup tufa OUT: GREEN GREEN GREEN
IN: lug kiki gazzer dax OUT: RED PINK BLUE PINK PINK

*QUERY*
IN: zup blicket OUT: GREEN GREEN
IN: lug tufa blicket OUT: RED RED RED RED RED RED
IN: lug blicket blicket OUT: RED RED RED RED
IN: kiki blicket tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax tufa OUT: PINK PINK PINK
IN: lug blicket tufa OUT: RED RED RED RED RED RED
IN: dax gazzer dax blicket OUT: PINK PINK PINK PINK PINK PINK PINK
IN: kiki lug tufa OUT: BLUE RED BLUE RED BLUE RED
IN: lug kiki OUT: RED BLUE
IN: lug lug dax blicket OUT: RED RED PINK RED RED PINK

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