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

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

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