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

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

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