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

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

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