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

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

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