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

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

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