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

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

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