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

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

*GRAMMAR*
tufa -> YELLOW 
 lug -> RED 
 zup -> BLUE 
 fep -> PINK 
 u1 blicket u2 -> [u1] [u2] [u1] [u1] [u1] [u2] [u1] [u1] 
 x1 wif x2 -> [x2] [x1] 
 x1 kiki -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 