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

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

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