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

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

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