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

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

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