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

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

*GRAMMAR*
zup -> YELLOW 
 dax -> GREEN 
 kiki -> PINK 
 fep -> RED 
 u1 blicket u2 -> [u1] [u1] [u2] 
 x1 gazzer -> [x1] [x1] 
 u1 lug x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 