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

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

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