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

*QUERY*
IN: lug blicket fep tufa OUT: YELLOW BLUE RED YELLOW BLUE RED
IN: blicket kiki OUT: BLUE BLUE BLUE BLUE
IN: fep blicket dax fep OUT: RED RED BLUE
IN: lug tufa tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket OUT: BLUE
IN: zup OUT: GREEN
IN: zup lug zup zup dax lug OUT: YELLOW GREEN YELLOW GREEN GREEN
IN: lug fep OUT: YELLOW RED
IN: blicket blicket OUT: BLUE BLUE
IN: blicket blicket tufa dax zup OUT: GREEN BLUE BLUE BLUE BLUE

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