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

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

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