*SUPPORT*
IN: tufa dax zup zup fep lug OUT: PINK PINK YELLOW YELLOW GREEN
IN: kiki fep lug OUT: PURPLE YELLOW YELLOW
IN: tufa zup dax zup zup gazzer OUT: GREEN PINK PINK PINK PINK
IN: kiki gazzer OUT: PURPLE PURPLE
IN: zup fep tufa OUT: PINK GREEN GREEN
IN: zup dax zup gazzer OUT: PINK PINK PINK
IN: lug dax tufa gazzer OUT: GREEN GREEN YELLOW
IN: lug fep tufa OUT: YELLOW GREEN GREEN
IN: lug dax tufa OUT: GREEN YELLOW
IN: kiki lug gazzer OUT: PURPLE YELLOW YELLOW
IN: kiki OUT: PURPLE
IN: zup fep lug OUT: PINK YELLOW YELLOW
IN: tufa OUT: GREEN
IN: tufa dax lug OUT: YELLOW GREEN

*QUERY*
IN: zup fep kiki OUT: PINK PURPLE PURPLE
IN: kiki tufa lug gazzer OUT: PURPLE GREEN YELLOW YELLOW
IN: kiki fep kiki OUT: PURPLE PURPLE PURPLE
IN: tufa gazzer OUT: GREEN GREEN
IN: lug dax lug lug fep kiki OUT: YELLOW YELLOW PURPLE PURPLE YELLOW
IN: tufa fep lug OUT: GREEN YELLOW YELLOW
IN: tufa fep tufa OUT: GREEN GREEN GREEN
IN: lug gazzer OUT: YELLOW YELLOW
IN: zup gazzer OUT: PINK PINK
IN: zup dax zup OUT: PINK PINK

*GRAMMAR*
kiki -> PURPLE 
 lug -> YELLOW 
 tufa -> GREEN 
 zup -> PINK 
 u1 gazzer -> [u1] [u1] 
 u1 dax x1 -> [x1] [u1] 
 u1 fep u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 