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

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

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