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

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

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