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

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

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