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

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

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