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

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

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