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

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

*GRAMMAR*
blicket -> BLUE 
 dax -> YELLOW 
 fep -> PURPLE 
 lug -> PINK 
 x1 wif -> [x1] [x1] 
 u1 zup u2 -> [u1] [u2] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 