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

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

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