*SUPPORT*
IN: blicket gazzer kiki gazzer fep dax OUT: RED PURPLE GREEN GREEN GREEN PURPLE RED
IN: zup zup kiki OUT: YELLOW YELLOW PURPLE
IN: fep gazzer blicket gazzer blicket lug OUT: GREEN RED RED RED RED GREEN
IN: kiki dax OUT: PURPLE PURPLE PURPLE
IN: zup OUT: YELLOW
IN: fep kiki lug OUT: GREEN PURPLE PURPLE
IN: zup dax OUT: YELLOW YELLOW YELLOW
IN: zup fep dax OUT: YELLOW GREEN GREEN GREEN
IN: fep blicket dax OUT: GREEN RED RED RED
IN: blicket lug OUT: RED RED
IN: fep gazzer zup zup gazzer blicket gazzer zup OUT: GREEN YELLOW YELLOW RED YELLOW RED YELLOW GREEN
IN: fep dax OUT: GREEN GREEN GREEN
IN: kiki blicket gazzer fep lug OUT: PURPLE RED GREEN GREEN RED
IN: fep fep zup lug OUT: GREEN GREEN YELLOW YELLOW

*QUERY*
IN: blicket gazzer fep blicket zup lug OUT: RED GREEN RED YELLOW YELLOW RED
IN: fep lug OUT: GREEN GREEN
IN: blicket dax OUT: RED RED RED
IN: kiki lug OUT: PURPLE PURPLE
IN: blicket kiki dax OUT: RED PURPLE PURPLE PURPLE
IN: kiki gazzer zup dax OUT: PURPLE YELLOW YELLOW YELLOW PURPLE
IN: blicket fep dax OUT: RED GREEN GREEN GREEN
IN: zup lug OUT: YELLOW YELLOW
IN: kiki gazzer fep dax OUT: PURPLE GREEN GREEN GREEN PURPLE
IN: fep OUT: GREEN

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