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

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

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