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

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

*GRAMMAR*
kiki -> RED 
 tufa -> GREEN 
 dax -> PINK 
 blicket -> YELLOW 
 x1 zup x2 -> [x1] [x2] 
 u1 gazzer u2 -> [u1] [u2] [u2] [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 