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

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

*GRAMMAR*
fep -> RED 
 dax -> BLUE 
 blicket -> PINK 
 wif -> YELLOW 
 x1 tufa u1 -> [x1] [u1] 
 u1 zup u2 -> [u1] [u2] 
 u1 gazzer x1 -> [x1] [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 