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

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

*GRAMMAR*
gazzer -> RED 
 zup -> YELLOW 
 lug -> GREEN 
 tufa -> PURPLE 
 x1 blicket x2 -> [x2] [x1] [x1] [x1] [x1] [x2] 
 u1 fep u2 -> [u1] [u2] [u1] [u2] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 