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

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

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