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

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

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