*SUPPORT*
IN: zup gazzer fep tufa fep tufa fep zup OUT: PURPLE PURPLE PINK PINK PURPLE
IN: dax wif dax gazzer fep tufa OUT: BLUE BLUE PINK BLUE BLUE BLUE PINK
IN: dax blicket gazzer OUT: BLUE YELLOW YELLOW
IN: tufa wif blicket dax OUT: YELLOW BLUE PINK YELLOW BLUE
IN: blicket dax fep zup fep zup OUT: YELLOW BLUE PURPLE PURPLE
IN: zup dax wif tufa fep blicket OUT: PURPLE PINK BLUE PINK YELLOW
IN: blicket gazzer fep tufa OUT: YELLOW YELLOW PINK
IN: tufa zup gazzer OUT: PINK PURPLE PURPLE
IN: zup wif dax wif dax OUT: BLUE BLUE BLUE PURPLE BLUE BLUE BLUE
IN: zup OUT: PURPLE
IN: tufa wif tufa fep dax OUT: PINK BLUE PINK PINK BLUE
IN: dax OUT: BLUE
IN: tufa wif blicket tufa gazzer OUT: YELLOW PINK PINK PINK YELLOW PINK PINK
IN: zup fep blicket OUT: PURPLE YELLOW

*QUERY*
IN: blicket gazzer OUT: YELLOW YELLOW
IN: zup wif tufa OUT: PINK PURPLE PINK
IN: dax gazzer OUT: BLUE BLUE
IN: zup blicket zup dax OUT: PURPLE YELLOW PURPLE BLUE
IN: zup gazzer OUT: PURPLE PURPLE
IN: tufa wif dax tufa OUT: BLUE PINK PINK BLUE PINK
IN: blicket gazzer fep blicket OUT: YELLOW YELLOW YELLOW
IN: tufa gazzer OUT: PINK PINK
IN: tufa dax fep tufa OUT: PINK BLUE PINK
IN: zup fep tufa fep blicket OUT: PURPLE PINK YELLOW

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