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

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

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