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

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

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