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

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

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