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

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

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