*SUPPORT*
IN: dax blicket OUT: RED BLUE
IN: blicket wif OUT: BLUE PURPLE
IN: blicket fep dax OUT: BLUE RED
IN: kiki lug OUT: GREEN GREEN GREEN
IN: dax dax dax OUT: RED RED RED
IN: kiki OUT: GREEN
IN: wif OUT: PURPLE
IN: kiki zup OUT: GREEN GREEN
IN: kiki blicket fep dax OUT: GREEN BLUE RED
IN: blicket lug fep kiki OUT: BLUE BLUE BLUE GREEN
IN: kiki wif OUT: GREEN PURPLE
IN: kiki zup fep dax OUT: GREEN GREEN RED
IN: blicket zup fep dax OUT: BLUE BLUE RED
IN: blicket OUT: BLUE

*QUERY*
IN: wif zup OUT: PURPLE PURPLE
IN: kiki fep blicket OUT: GREEN BLUE
IN: dax OUT: RED
IN: kiki wif zup fep wif OUT: GREEN PURPLE PURPLE PURPLE
IN: blicket zup OUT: BLUE BLUE
IN: dax zup lug OUT: RED RED RED RED RED RED
IN: wif dax zup OUT: PURPLE RED RED
IN: blicket zup lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif lug OUT: PURPLE PURPLE PURPLE
IN: kiki kiki OUT: GREEN GREEN

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