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

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

*GRAMMAR*
kiki -> PURPLE 
 fep -> YELLOW 
 gazzer -> RED 
 zup -> GREEN 
 u1 dax -> [u1] [u1] 
 u1 blicket -> [u1] [u1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 