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

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

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