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

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

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