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

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

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