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

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

*GRAMMAR*
dax -> BLUE 
 kiki -> YELLOW 
 wif -> PURPLE 
 blicket -> RED 
 u1 zup x1 -> [u1] [x1] [x1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 