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

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

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