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

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

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