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

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

*GRAMMAR*
blicket -> BLUE 
 lug -> PINK 
 dax -> YELLOW 
 tufa -> PURPLE 
 x1 zup -> [x1] [x1] 
 u1 kiki u2 -> [u2] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 