*SUPPORT*
IN: gazzer gazzer gazzer tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax tufa OUT: PINK PINK
IN: kiki tufa OUT: BLUE BLUE
IN: lug OUT: GREEN
IN: lug lug gazzer lug wif OUT: GREEN GREEN YELLOW GREEN GREEN
IN: kiki lug lug wif OUT: BLUE GREEN GREEN GREEN
IN: gazzer wif OUT: YELLOW YELLOW
IN: lug wif OUT: GREEN GREEN
IN: kiki wif fep fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer tufa OUT: YELLOW YELLOW
IN: gazzer tufa fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax wif OUT: PINK PINK
IN: lug gazzer wif fep OUT: GREEN YELLOW YELLOW GREEN YELLOW YELLOW
IN: kiki dax wif OUT: BLUE PINK PINK

*QUERY*
IN: gazzer gazzer fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki wif OUT: BLUE BLUE
IN: kiki dax OUT: BLUE PINK
IN: dax lug fep fep OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: kiki tufa fep OUT: BLUE BLUE BLUE BLUE
IN: lug tufa OUT: GREEN GREEN
IN: lug tufa fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug kiki tufa OUT: GREEN BLUE BLUE
IN: gazzer wif fep fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax lug fep OUT: PINK GREEN PINK GREEN

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