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

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

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