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

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

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