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

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

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