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

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

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