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

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

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