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

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

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