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

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

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