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

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

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