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

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

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