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

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

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