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

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

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