*SUPPORT*
IN: gazzer fep tufa OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: gazzer OUT: BLUE
IN: kiki tufa OUT: PINK PINK PINK PINK
IN: gazzer lug kiki OUT: BLUE PINK
IN: fep wif lug zup OUT: RED RED GREEN
IN: gazzer wif tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer tufa OUT: BLUE BLUE BLUE BLUE
IN: zup tufa lug fep lug kiki lug zup OUT: GREEN GREEN GREEN GREEN RED PINK GREEN
IN: fep kiki wif OUT: RED PINK PINK
IN: gazzer wif lug fep OUT: BLUE BLUE RED
IN: fep OUT: RED
IN: zup gazzer lug zup OUT: GREEN BLUE GREEN
IN: fep fep lug gazzer OUT: RED RED BLUE
IN: kiki kiki wif OUT: PINK PINK PINK

*QUERY*
IN: fep wif lug gazzer OUT: RED RED BLUE
IN: kiki fep wif OUT: PINK RED RED
IN: gazzer gazzer wif OUT: BLUE BLUE BLUE
IN: zup lug zup OUT: GREEN GREEN
IN: zup wif OUT: GREEN GREEN
IN: zup OUT: GREEN
IN: zup zup kiki wif lug zup lug zup OUT: GREEN GREEN PINK PINK GREEN GREEN
IN: kiki OUT: PINK
IN: kiki kiki OUT: PINK PINK
IN: fep lug kiki OUT: RED PINK

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