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

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

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