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

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

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