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

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

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