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

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

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