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

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

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