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

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

*GRAMMAR*
lug -> BLUE 
 fep -> YELLOW 
 blicket -> RED 
 zup -> GREEN 
 x1 dax -> [x1] [x1] 
 u1 wif -> [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 