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

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

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