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

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

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