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

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

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