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

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

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