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

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

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