*SUPPORT*
IN: gazzer zup blicket OUT: GREEN BLUE
IN: gazzer zup blicket dax OUT: GREEN GREEN BLUE
IN: gazzer zup wif dax OUT: YELLOW YELLOW BLUE
IN: wif zup blicket gazzer OUT: GREEN BLUE YELLOW
IN: gazzer OUT: BLUE
IN: gazzer blicket blicket zup wif wif OUT: BLUE GREEN YELLOW YELLOW GREEN
IN: blicket OUT: GREEN
IN: lug tufa OUT: RED RED RED RED RED
IN: gazzer gazzer OUT: BLUE BLUE
IN: gazzer dax OUT: BLUE BLUE
IN: lug gazzer OUT: RED BLUE
IN: wif OUT: YELLOW
IN: wif dax OUT: YELLOW YELLOW
IN: lug zup blicket dax OUT: GREEN GREEN RED

*QUERY*
IN: blicket gazzer zup gazzer zup lug dax OUT: GREEN RED RED BLUE BLUE
IN: lug OUT: RED
IN: blicket blicket dax OUT: GREEN GREEN GREEN
IN: wif zup blicket OUT: GREEN YELLOW
IN: gazzer zup blicket zup lug OUT: RED GREEN BLUE
IN: blicket wif OUT: GREEN YELLOW
IN: lug dax OUT: RED RED
IN: lug wif gazzer gazzer zup gazzer OUT: RED YELLOW BLUE BLUE BLUE
IN: lug blicket zup blicket zup wif OUT: RED YELLOW GREEN GREEN
IN: blicket dax OUT: GREEN GREEN

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