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

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

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