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

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

*GRAMMAR*
kiki -> BLUE 
 zup -> YELLOW 
 lug -> GREEN 
 tufa -> PINK 
 u1 wif -> [u1] [u1] [u1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 x1 dax x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 