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

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

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