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

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

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