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

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

*GRAMMAR*
blicket -> RED 
 dax -> BLUE 
 wif -> PINK 
 zup -> GREEN 
 u1 gazzer -> [u1] [u1] 
 u1 lug u2 -> [u1] [u2] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 