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

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

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