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

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

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