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

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

*GRAMMAR*
kiki -> PINK 
 zup -> RED 
 gazzer -> YELLOW 
 dax -> GREEN 
 x1 lug -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 