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

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

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