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

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

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