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

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

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