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

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

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