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

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

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