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

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

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