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

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

*GRAMMAR*
tufa -> GREEN 
 lug -> RED 
 zup -> PURPLE 
 gazzer -> YELLOW 
 x1 dax -> [x1] [x1] 
 x1 fep -> [x1] [x1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 