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

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

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