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

*QUERY*
IN: kiki tufa blicket gazzer OUT: PURPLE BLUE PINK PINK
IN: dax OUT: RED
IN: tufa fep dax fep gazzer lug tufa OUT: BLUE RED PINK BLUE
IN: gazzer blicket tufa OUT: PINK BLUE BLUE
IN: gazzer tufa tufa lug dax fep kiki OUT: PINK BLUE BLUE RED PURPLE
IN: tufa fep dax fep gazzer blicket gazzer OUT: BLUE RED PINK PINK PINK
IN: kiki gazzer blicket dax blicket tufa OUT: PURPLE PINK RED RED BLUE BLUE
IN: tufa tufa fep gazzer OUT: BLUE BLUE PINK
IN: gazzer fep gazzer OUT: PINK PINK
IN: gazzer tufa OUT: PINK BLUE

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