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

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

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