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

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

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