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

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

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