*SUPPORT*
IN: zup gazzer OUT: RED RED
IN: lug gazzer gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: tufa kiki gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax fep gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug lug fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug tufa fep OUT: YELLOW GREEN YELLOW GREEN
IN: lug zup gazzer OUT: YELLOW RED YELLOW RED
IN: dax fep OUT: PURPLE PURPLE
IN: zup OUT: RED
IN: zup kiki OUT: RED RED RED
IN: zup tufa gazzer OUT: RED GREEN RED GREEN
IN: lug tufa kiki OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: tufa dax dax tufa gazzer OUT: GREEN PURPLE PURPLE GREEN GREEN PURPLE PURPLE GREEN
IN: zup zup OUT: RED RED

*QUERY*
IN: lug OUT: YELLOW
IN: lug gazzer gazzer gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa dax OUT: GREEN PURPLE
IN: tufa OUT: GREEN
IN: dax OUT: PURPLE
IN: tufa lug dax fep OUT: GREEN YELLOW PURPLE GREEN YELLOW PURPLE
IN: zup tufa OUT: RED GREEN
IN: lug fep OUT: YELLOW YELLOW
IN: lug zup fep fep OUT: YELLOW RED YELLOW RED YELLOW RED YELLOW RED
IN: zup kiki fep OUT: RED RED RED RED RED RED

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