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

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

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