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

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

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