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

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

*GRAMMAR*
fep -> BLUE 
 blicket -> PINK 
 wif -> RED 
 kiki -> YELLOW 
 u1 zup x1 -> [u1] [u1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 