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

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

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