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

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

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