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

*QUERY*
IN: dax wif OUT: PURPLE PURPLE PURPLE
IN: zup dax wif OUT: RED PURPLE RED PURPLE RED PURPLE
IN: fep fep OUT: BLUE BLUE
IN: zup gazzer OUT: RED RED
IN: dax gazzer OUT: PURPLE PURPLE
IN: dax OUT: PURPLE
IN: dax dax OUT: PURPLE PURPLE
IN: fep fep kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax kiki OUT: PURPLE PURPLE PURPLE
IN: fep dax kiki OUT: BLUE PURPLE BLUE PURPLE BLUE PURPLE

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