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

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

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