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

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

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