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

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

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