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

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

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