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

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

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