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

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

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