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

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

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