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

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

*GRAMMAR*
dax -> BLUE 
 zup -> PURPLE 
 wif -> PINK 
 lug -> YELLOW 
 x1 blicket -> [x1] [x1] [x1] 
 u1 fep u2 -> [u1] [u2] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 