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

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

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