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

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

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