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

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

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