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

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

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