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

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

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