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

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

*GRAMMAR*
zup -> RED 
 lug -> GREEN 
 dax -> YELLOW 
 blicket -> PURPLE 
 x1 kiki x2 -> [x2] [x2] [x1] [x2] [x2] [x2] 
 u1 fep u2 -> [u1] [u1] [u2] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 