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

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

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