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

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

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