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

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

*GRAMMAR*
wif -> RED 
 gazzer -> BLUE 
 blicket -> PINK 
 fep -> YELLOW 
 u1 dax x1 -> [x1] [u1] 
 x1 zup -> [x1] [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 